3172510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 6303744

約数和(自身を除く): 3131234

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 191, 302, 382, 755, 955, 1510, 1661, 1910, 2101, 3322, 4202, 8305, 10505, 16610, 21010, 28841, 57682, 144205, 288410, 317251, 634502, 1586255, 3172510]

約数ペア:

[(1, 3172510), (2, 1586255), (5, 634502), (10, 317251), (11, 288410), (22, 144205), (55, 57682), (110, 28841), (151, 21010), (191, 16610), (302, 10505), (382, 8305), (755, 4202), (955, 3322), (1510, 2101), (1661, 1910)]