1061301890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{877109}}^1$

素因数の和:877138

約数の個数: 24

約数和(自身を含む): 2099801340

約数和(自身を除く): 1038499450

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 877109, 1754218, 4385545, 8771090, 9648199, 19296398, 48240995, 96481990, 106130189, 212260378, 530650945, 1061301890]

約数ペア:

[(1, 1061301890), (2, 530650945), (5, 212260378), (10, 106130189), (11, 96481990), (22, 48240995), (55, 19296398), (110, 9648199), (121, 8771090), (242, 4385545), (605, 1754218), (1210, 877109)]