2456231570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{1831}}^1$

素因数の和:2475

約数の個数: 64

約数和(自身を含む): 5052450816

約数和(自身を除く): 2596219246

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 607, 1105, 1214, 1831, 2210, 3035, 3662, 6070, 7891, 9155, 10319, 15782, 18310, 20638, 23803, 31127, 39455, 47606, 51595, 62254, 78910, 103190, 119015, 134147, 155635, 238030, 268294, 311270, 404651, 670735, 809302, 1111417, 1341470, 2023255, 2222834, 4046510, 5557085, 11114170, 14448421, 18894089, 28896842, 37788178, 72242105, 94470445, 144484210, 188940890, 245623157, 491246314, 1228115785, 2456231570]

約数ペア:

[(1, 2456231570), (2, 1228115785), (5, 491246314), (10, 245623157), (13, 188940890), (17, 144484210), (26, 94470445), (34, 72242105), (65, 37788178), (85, 28896842), (130, 18894089), (170, 14448421), (221, 11114170), (442, 5557085), (607, 4046510), (1105, 2222834), (1214, 2023255), (1831, 1341470), (2210, 1111417), (3035, 809302), (3662, 670735), (6070, 404651), (7891, 311270), (9155, 268294), (10319, 238030), (15782, 155635), (18310, 134147), (20638, 119015), (23803, 103190), (31127, 78910), (39455, 62254), (47606, 51595)]