30712494

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 62599680

約数和(自身を除く): 31887186

約数列:

[1, 2, 3, 6, 109, 151, 218, 302, 311, 327, 453, 622, 654, 906, 933, 1866, 16459, 32918, 33899, 46961, 49377, 67798, 93922, 98754, 101697, 140883, 203394, 281766, 5118749, 10237498, 15356247, 30712494]

約数ペア:

[(1, 30712494), (2, 15356247), (3, 10237498), (6, 5118749), (109, 281766), (151, 203394), (218, 140883), (302, 101697), (311, 98754), (327, 93922), (453, 67798), (622, 49377), (654, 46961), (906, 33899), (933, 32918), (1866, 16459)]