31093468

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{30013}}^1$

素因数の和:30061

約数の個数: 24

約数和(自身を含む): 63869792

約数和(自身を除く): 32776324

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 30013, 60026, 120052, 210091, 420182, 840364, 1110481, 2220962, 4441924, 7773367, 15546734, 31093468]

約数ペア:

[(1, 31093468), (2, 15546734), (4, 7773367), (7, 4441924), (14, 2220962), (28, 1110481), (37, 840364), (74, 420182), (148, 210091), (259, 120052), (518, 60026), (1036, 30013)]