30461104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1033}}^1$

素因数の和:1157

約数の個数: 40

約数和(自身を含む): 62825840

約数和(自身を除く): 32364736

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 776, 1033, 1552, 1843, 2066, 3686, 4132, 7372, 8264, 14744, 16528, 19627, 29488, 39254, 78508, 100201, 157016, 200402, 314032, 400804, 801608, 1603216, 1903819, 3807638, 7615276, 15230552, 30461104]

約数ペア:

[(1, 30461104), (2, 15230552), (4, 7615276), (8, 3807638), (16, 1903819), (19, 1603216), (38, 801608), (76, 400804), (97, 314032), (152, 200402), (194, 157016), (304, 100201), (388, 78508), (776, 39254), (1033, 29488), (1552, 19627), (1843, 16528), (2066, 14744), (3686, 8264), (4132, 7372)]