2056565745

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1153}}^1\times {\mathrm{3049}}^1$

素因数の和:4226

約数の個数: 48

約数和(自身を含む): 3843512400

約数和(自身を除く): 1786946655

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1153, 3049, 3459, 5765, 9147, 10377, 14989, 15245, 17295, 27441, 39637, 44967, 45735, 51885, 74945, 118911, 134901, 137205, 198185, 224835, 356733, 594555, 674505, 1783665, 3515497, 10546491, 17577485, 31639473, 45701461, 52732455, 137104383, 158197365, 228507305, 411313149, 685521915, 2056565745]

約数ペア:

[(1, 2056565745), (3, 685521915), (5, 411313149), (9, 228507305), (13, 158197365), (15, 137104383), (39, 52732455), (45, 45701461), (65, 31639473), (117, 17577485), (195, 10546491), (585, 3515497), (1153, 1783665), (3049, 674505), (3459, 594555), (5765, 356733), (9147, 224835), (10377, 198185), (14989, 137205), (15245, 134901), (17295, 118911), (27441, 74945), (39637, 51885), (44967, 45735)]