10901930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4933}}^1$

素因数の和:4970

約数の個数: 32

約数和(自身を含む): 22380624

約数和(自身を除く): 11478694

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 4933, 9866, 24665, 49330, 64129, 83861, 128258, 167722, 320645, 419305, 641290, 838610, 1090193, 2180386, 5450965, 10901930]

約数ペア:

[(1, 10901930), (2, 5450965), (5, 2180386), (10, 1090193), (13, 838610), (17, 641290), (26, 419305), (34, 320645), (65, 167722), (85, 128258), (130, 83861), (170, 64129), (221, 49330), (442, 24665), (1105, 9866), (2210, 4933)]