2647124856

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{693691}}^1$

素因数の和:693756

約数の個数: 48

約数和(自身を含む): 7304576760

約数和(自身を除く): 4657451904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 693691, 1387382, 2081073, 2774764, 4162146, 5549528, 6243219, 8324292, 12486438, 16648584, 24972876, 36765623, 49945752, 73531246, 110296869, 147062492, 220593738, 294124984, 330890607, 441187476, 661781214, 882374952, 1323562428, 2647124856]

約数ペア:

[(1, 2647124856), (2, 1323562428), (3, 882374952), (4, 661781214), (6, 441187476), (8, 330890607), (9, 294124984), (12, 220593738), (18, 147062492), (24, 110296869), (36, 73531246), (53, 49945752), (72, 36765623), (106, 24972876), (159, 16648584), (212, 12486438), (318, 8324292), (424, 6243219), (477, 5549528), (636, 4162146), (954, 2774764), (1272, 2081073), (1908, 1387382), (3816, 693691)]