2014940666

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{9739}}^1$

素因数の和:9890

約数の個数: 32

約数和(自身を含む): 3231498240

約数和(自身を除く): 1216557574

約数列:

[1, 2, 31, 47, 62, 71, 94, 142, 1457, 2201, 2914, 3337, 4402, 6674, 9739, 19478, 103447, 206894, 301909, 457733, 603818, 691469, 915466, 1382938, 14189723, 21435539, 28379446, 32499043, 42871078, 64998086, 1007470333, 2014940666]

約数ペア:

[(1, 2014940666), (2, 1007470333), (31, 64998086), (47, 42871078), (62, 32499043), (71, 28379446), (94, 21435539), (142, 14189723), (1457, 1382938), (2201, 915466), (2914, 691469), (3337, 603818), (4402, 457733), (6674, 301909), (9739, 206894), (19478, 103447)]