30924872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7477}}^1$

素因数の和:7541

約数の個数: 32

約数和(自身を含む): 64609920

約数和(自身を除く): 33685048

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 7477, 14954, 29908, 59816, 82247, 164494, 328988, 351419, 657976, 702838, 1405676, 2811352, 3865609, 7731218, 15462436, 30924872]

約数ペア:

[(1, 30924872), (2, 15462436), (4, 7731218), (8, 3865609), (11, 2811352), (22, 1405676), (44, 702838), (47, 657976), (88, 351419), (94, 328988), (188, 164494), (376, 82247), (517, 59816), (1034, 29908), (2068, 14954), (4136, 7477)]