2013620176484

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{23633}}^1$

素因数の和:24098

約数の個数: 144

約数和(自身を含む): 4357398689280

約数和(自身を除く): 2343778512796

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 49, 62, 74, 98, 124, 148, 196, 217, 259, 379, 434, 518, 758, 868, 1036, 1147, 1516, 1519, 1813, 2294, 2653, 3038, 3626, 4588, 5306, 6076, 7252, 8029, 10612, 11749, 14023, 16058, 18571, 23498, 23633, 28046, 32116, 37142, 46996, 47266, 56092, 56203, 74284, 82243, 94532, 98161, 112406, 164486, 165431, 196322, 224812, 328972, 330862, 392644, 434713, 575701, 661724, 687127, 732623, 869426, 874421, 1151402, 1158017, 1374254, 1465246, 1738852, 1748842, 2302804, 2316034, 2748508, 2930492, 3042991, 3497684, 4632068, 5128361, 6085982, 6120947, 8956907, 10256722, 12171964, 12241894, 17913814, 20513444, 21300937, 24483788, 27107051, 35827628, 35898527, 42601874, 42846629, 54214102, 62698349, 71797054, 85203748, 85693258, 108428204, 125396698, 143594108, 171386516, 189749357, 250793396, 277664117, 331405559, 379498714, 438888443, 555328234, 662811118, 758997428, 877776886, 1110656468, 1325622236, 1328245499, 1755553772, 1943648819, 2319838913, 2656490998, 3887297638, 4639677826, 5312981996, 7774595276, 9279355652, 10273572329, 13605541733, 16238872391, 20547144658, 27211083466, 32477744782, 41094289316, 54422166932, 64955489564, 71915006303, 143830012606, 287660025212, 503405044121, 1006810088242, 2013620176484]

約数ペア:

[(1, 2013620176484), (2, 1006810088242), (4, 503405044121), (7, 287660025212), (14, 143830012606), (28, 71915006303), (31, 64955489564), (37, 54422166932), (49, 41094289316), (62, 32477744782), (74, 27211083466), (98, 20547144658), (124, 16238872391), (148, 13605541733), (196, 10273572329), (217, 9279355652), (259, 7774595276), (379, 5312981996), (434, 4639677826), (518, 3887297638), (758, 2656490998), (868, 2319838913), (1036, 1943648819), (1147, 1755553772), (1516, 1328245499), (1519, 1325622236), (1813, 1110656468), (2294, 877776886), (2653, 758997428), (3038, 662811118), (3626, 555328234), (4588, 438888443), (5306, 379498714), (6076, 331405559), (7252, 277664117), (8029, 250793396), (10612, 189749357), (11749, 171386516), (14023, 143594108), (16058, 125396698), (18571, 108428204), (23498, 85693258), (23633, 85203748), (28046, 71797054), (32116, 62698349), (37142, 54214102), (46996, 42846629), (47266, 42601874), (56092, 35898527), (56203, 35827628), (74284, 27107051), (82243, 24483788), (94532, 21300937), (98161, 20513444), (112406, 17913814), (164486, 12241894), (165431, 12171964), (196322, 10256722), (224812, 8956907), (328972, 6120947), (330862, 6085982), (392644, 5128361), (434713, 4632068), (575701, 3497684), (661724, 3042991), (687127, 2930492), (732623, 2748508), (869426, 2316034), (874421, 2302804), (1151402, 1748842), (1158017, 1738852), (1374254, 1465246)]