1553204892

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1103}}^1\times {\mathrm{2729}}^1$

素因数の和:3882

約数の個数: 48

約数和(自身を含む): 3713149440

約数和(自身を除く): 2159944548

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1103, 2206, 2729, 3309, 4412, 5458, 6618, 8187, 10916, 13236, 16374, 32748, 47429, 94858, 117347, 142287, 189716, 234694, 284574, 352041, 469388, 569148, 704082, 1408164, 3010087, 6020174, 9030261, 12040348, 18060522, 36121044, 129433741, 258867482, 388301223, 517734964, 776602446, 1553204892]

約数ペア:

[(1, 1553204892), (2, 776602446), (3, 517734964), (4, 388301223), (6, 258867482), (12, 129433741), (43, 36121044), (86, 18060522), (129, 12040348), (172, 9030261), (258, 6020174), (516, 3010087), (1103, 1408164), (2206, 704082), (2729, 569148), (3309, 469388), (4412, 352041), (5458, 284574), (6618, 234694), (8187, 189716), (10916, 142287), (13236, 117347), (16374, 94858), (32748, 47429)]