2128631148

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{233}}^1\times {\mathrm{5179}}^1$

素因数の和:5436

約数の個数: 108

約数和(自身を含む): 6287266440

約数和(自身を除く): 4158635292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 233, 252, 294, 441, 466, 588, 699, 882, 932, 1398, 1631, 1764, 2097, 2796, 3262, 4194, 4893, 5179, 6524, 8388, 9786, 10358, 11417, 14679, 15537, 19572, 20716, 22834, 29358, 31074, 34251, 36253, 45668, 46611, 58716, 62148, 68502, 72506, 93222, 102753, 108759, 137004, 145012, 186444, 205506, 217518, 253771, 326277, 411012, 435036, 507542, 652554, 761313, 1015084, 1206707, 1305108, 1522626, 2283939, 2413414, 3045252, 3620121, 4567878, 4826828, 7240242, 8446949, 9135756, 10860363, 14480484, 16893898, 21720726, 25340847, 33787796, 43441452, 50681694, 59128643, 76022541, 101363388, 118257286, 152045082, 177385929, 236514572, 304090164, 354771858, 532157787, 709543716, 1064315574, 2128631148]

約数ペア:

[(1, 2128631148), (2, 1064315574), (3, 709543716), (4, 532157787), (6, 354771858), (7, 304090164), (9, 236514572), (12, 177385929), (14, 152045082), (18, 118257286), (21, 101363388), (28, 76022541), (36, 59128643), (42, 50681694), (49, 43441452), (63, 33787796), (84, 25340847), (98, 21720726), (126, 16893898), (147, 14480484), (196, 10860363), (233, 9135756), (252, 8446949), (294, 7240242), (441, 4826828), (466, 4567878), (588, 3620121), (699, 3045252), (882, 2413414), (932, 2283939), (1398, 1522626), (1631, 1305108), (1764, 1206707), (2097, 1015084), (2796, 761313), (3262, 652554), (4194, 507542), (4893, 435036), (5179, 411012), (6524, 326277), (8388, 253771), (9786, 217518), (10358, 205506), (11417, 186444), (14679, 145012), (15537, 137004), (19572, 108759), (20716, 102753), (22834, 93222), (29358, 72506), (31074, 68502), (34251, 62148), (36253, 58716), (45668, 46611)]