1625640804

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{852013}}^1$

素因数の和:852076

約数の個数: 36

約数和(自身を含む): 4186796796

約数和(自身を除く): 2561155992

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 852013, 1704026, 2556039, 3408052, 5112078, 7668117, 10224156, 15336234, 30672468, 45156689, 90313378, 135470067, 180626756, 270940134, 406410201, 541880268, 812820402, 1625640804]

約数ペア:

[(1, 1625640804), (2, 812820402), (3, 541880268), (4, 406410201), (6, 270940134), (9, 180626756), (12, 135470067), (18, 90313378), (36, 45156689), (53, 30672468), (106, 15336234), (159, 10224156), (212, 7668117), (318, 5112078), (477, 3408052), (636, 2556039), (954, 1704026), (1908, 852013)]