3056551340

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1303}}^1\times {\mathrm{2213}}^1$

素因数の和:3578

約数の個数: 48

約数和(自身を含む): 6547843008

約数和(自身を除く): 3491291668

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 1303, 2213, 2606, 4426, 5212, 6515, 8852, 11065, 13030, 22130, 26060, 44260, 69059, 117289, 138118, 234578, 276236, 345295, 469156, 586445, 690590, 1172890, 1381180, 2345780, 2883539, 5767078, 11534156, 14417695, 28835390, 57670780, 152827567, 305655134, 611310268, 764137835, 1528275670, 3056551340]

約数ペア:

[(1, 3056551340), (2, 1528275670), (4, 764137835), (5, 611310268), (10, 305655134), (20, 152827567), (53, 57670780), (106, 28835390), (212, 14417695), (265, 11534156), (530, 5767078), (1060, 2883539), (1303, 2345780), (2213, 1381180), (2606, 1172890), (4426, 690590), (5212, 586445), (6515, 469156), (8852, 345295), (11065, 276236), (13030, 234578), (22130, 138118), (26060, 117289), (44260, 69059)]