1796621346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{108139}}^1$

素因数の和:108231

約数の個数: 48

約数和(自身を含む): 4251199680

約数和(自身を除く): 2454578334

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 2769, 5538, 8307, 16614, 108139, 216278, 324417, 648834, 973251, 1405807, 1946502, 2811614, 4217421, 7677869, 8434842, 12652263, 15355738, 23033607, 25304526, 46067214, 69100821, 99812297, 138201642, 199624594, 299436891, 598873782, 898310673, 1796621346]

約数ペア:

[(1, 1796621346), (2, 898310673), (3, 598873782), (6, 299436891), (9, 199624594), (13, 138201642), (18, 99812297), (26, 69100821), (39, 46067214), (71, 25304526), (78, 23033607), (117, 15355738), (142, 12652263), (213, 8434842), (234, 7677869), (426, 4217421), (639, 2811614), (923, 1946502), (1278, 1405807), (1846, 973251), (2769, 648834), (5538, 324417), (8307, 216278), (16614, 108139)]