1538553604

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{4153}}^1$

素因数の和:4396

約数の個数: 48

約数和(自身を含む): 3132049536

約数和(自身を除く): 1593495932

約数列:

[1, 2, 4, 7, 14, 28, 101, 131, 202, 262, 404, 524, 707, 917, 1414, 1834, 2828, 3668, 4153, 8306, 13231, 16612, 26462, 29071, 52924, 58142, 92617, 116284, 185234, 370468, 419453, 544043, 838906, 1088086, 1677812, 2176172, 2936171, 3808301, 5872342, 7616602, 11744684, 15233204, 54948343, 109896686, 219793372, 384638401, 769276802, 1538553604]

約数ペア:

[(1, 1538553604), (2, 769276802), (4, 384638401), (7, 219793372), (14, 109896686), (28, 54948343), (101, 15233204), (131, 11744684), (202, 7616602), (262, 5872342), (404, 3808301), (524, 2936171), (707, 2176172), (917, 1677812), (1414, 1088086), (1834, 838906), (2828, 544043), (3668, 419453), (4153, 370468), (8306, 185234), (13231, 116284), (16612, 92617), (26462, 58142), (29071, 52924)]