1907624230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{211723}}^1$

素因数の和:211800

約数の個数: 32

約数和(自身を含む): 3704323104

約数和(自身を除く): 1796698874

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 9010, 211723, 423446, 1058615, 2117230, 3599291, 7198582, 11221319, 17996455, 22442638, 35992910, 56106595, 112213190, 190762423, 381524846, 953812115, 1907624230]

約数ペア:

[(1, 1907624230), (2, 953812115), (5, 381524846), (10, 190762423), (17, 112213190), (34, 56106595), (53, 35992910), (85, 22442638), (106, 17996455), (170, 11221319), (265, 7198582), (530, 3599291), (901, 2117230), (1802, 1058615), (4505, 423446), (9010, 211723)]