2017100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:914

約数の個数: 36

約数和(自身を含む): 4572624

約数和(自身を除く): 2555524

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 877, 1150, 1754, 2300, 3508, 4385, 8770, 17540, 20171, 21925, 40342, 43850, 80684, 87700, 100855, 201710, 403420, 504275, 1008550, 2017100]

約数ペア:

[(1, 2017100), (2, 1008550), (4, 504275), (5, 403420), (10, 201710), (20, 100855), (23, 87700), (25, 80684), (46, 43850), (50, 40342), (92, 21925), (100, 20171), (115, 17540), (230, 8770), (460, 4385), (575, 3508), (877, 2300), (1150, 1754)]