2071514984

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15497}}^1$

素因数の和:15559

約数の個数: 96

約数和(自身を含む): 5088303360

約数和(自身を除く): 3016788376

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 124, 154, 196, 217, 248, 308, 341, 392, 434, 539, 616, 682, 868, 1078, 1364, 1519, 1736, 2156, 2387, 2728, 3038, 4312, 4774, 6076, 9548, 12152, 15497, 16709, 19096, 30994, 33418, 61988, 66836, 108479, 123976, 133672, 170467, 216958, 340934, 433916, 480407, 681868, 759353, 867832, 960814, 1193269, 1363736, 1518706, 1921628, 2386538, 3037412, 3362849, 3843256, 4773076, 5284477, 6074824, 6725698, 8352883, 9546152, 10568954, 13451396, 16705766, 21137908, 23539943, 26902792, 33411532, 36991339, 42275816, 47079886, 66823064, 73982678, 94159772, 147965356, 188319544, 258939373, 295930712, 517878746, 1035757492, 2071514984]

約数ペア:

[(1, 2071514984), (2, 1035757492), (4, 517878746), (7, 295930712), (8, 258939373), (11, 188319544), (14, 147965356), (22, 94159772), (28, 73982678), (31, 66823064), (44, 47079886), (49, 42275816), (56, 36991339), (62, 33411532), (77, 26902792), (88, 23539943), (98, 21137908), (124, 16705766), (154, 13451396), (196, 10568954), (217, 9546152), (248, 8352883), (308, 6725698), (341, 6074824), (392, 5284477), (434, 4773076), (539, 3843256), (616, 3362849), (682, 3037412), (868, 2386538), (1078, 1921628), (1364, 1518706), (1519, 1363736), (1736, 1193269), (2156, 960814), (2387, 867832), (2728, 759353), (3038, 681868), (4312, 480407), (4774, 433916), (6076, 340934), (9548, 216958), (12152, 170467), (15497, 133672), (16709, 123976), (19096, 108479), (30994, 66836), (33418, 61988)]