20160938364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5853931}}^1$

素因数の和:5853986

約数の個数: 48

約数和(自身を含む): 55073792256

約数和(自身を除く): 34912853892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 5853931, 11707862, 17561793, 23415724, 35123586, 40977517, 70247172, 81955034, 122932551, 163910068, 240011171, 245865102, 480022342, 491730204, 720033513, 960044684, 1440067026, 1680078197, 2880134052, 3360156394, 5040234591, 6720312788, 10080469182, 20160938364]

約数ペア:

[(1, 20160938364), (2, 10080469182), (3, 6720312788), (4, 5040234591), (6, 3360156394), (7, 2880134052), (12, 1680078197), (14, 1440067026), (21, 960044684), (28, 720033513), (41, 491730204), (42, 480022342), (82, 245865102), (84, 240011171), (123, 163910068), (164, 122932551), (246, 81955034), (287, 70247172), (492, 40977517), (574, 35123586), (861, 23415724), (1148, 17561793), (1722, 11707862), (3444, 5853931)]