2015394816

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{21163}}^1$

素因数の和:21217

約数の個数: 88

約数和(自身を含む): 5545306624

約数和(自身を除く): 3529911808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2976, 3072, 3968, 5952, 7936, 11904, 15872, 21163, 23808, 31744, 42326, 47616, 63489, 84652, 95232, 126978, 169304, 253956, 338608, 507912, 656053, 677216, 1015824, 1312106, 1354432, 1968159, 2031648, 2624212, 2708864, 3936318, 4063296, 5248424, 5417728, 7872636, 8126592, 10496848, 10835456, 15745272, 16253184, 20993696, 21670912, 31490544, 32506368, 41987392, 62981088, 65012736, 83974784, 125962176, 167949568, 251924352, 335899136, 503848704, 671798272, 1007697408, 2015394816]

約数ペア:

[(1, 2015394816), (2, 1007697408), (3, 671798272), (4, 503848704), (6, 335899136), (8, 251924352), (12, 167949568), (16, 125962176), (24, 83974784), (31, 65012736), (32, 62981088), (48, 41987392), (62, 32506368), (64, 31490544), (93, 21670912), (96, 20993696), (124, 16253184), (128, 15745272), (186, 10835456), (192, 10496848), (248, 8126592), (256, 7872636), (372, 5417728), (384, 5248424), (496, 4063296), (512, 3936318), (744, 2708864), (768, 2624212), (992, 2031648), (1024, 1968159), (1488, 1354432), (1536, 1312106), (1984, 1015824), (2976, 677216), (3072, 656053), (3968, 507912), (5952, 338608), (7936, 253956), (11904, 169304), (15872, 126978), (21163, 95232), (23808, 84652), (31744, 63489), (42326, 47616)]