310031062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{5477}}^1$

素因数の和:5604

約数の個数: 32

約数和(自身を含む): 530095104

約数和(自身を除く): 220064042

約数列:

[1, 2, 11, 22, 31, 62, 83, 166, 341, 682, 913, 1826, 2573, 5146, 5477, 10954, 28303, 56606, 60247, 120494, 169787, 339574, 454591, 909182, 1867657, 3735314, 5000501, 10001002, 14092321, 28184642, 155015531, 310031062]

約数ペア:

[(1, 310031062), (2, 155015531), (11, 28184642), (22, 14092321), (31, 10001002), (62, 5000501), (83, 3735314), (166, 1867657), (341, 909182), (682, 454591), (913, 339574), (1826, 169787), (2573, 120494), (5146, 60247), (5477, 56606), (10954, 28303)]