3853702970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1\times {\mathrm{1861}}^1$

素因数の和:2835

約数の個数: 64

約数和(自身を含む): 7922378016

約数和(自身を除く): 4068675046

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 937, 1105, 1861, 1874, 2210, 3722, 4685, 9305, 9370, 12181, 15929, 18610, 24193, 24362, 31637, 31858, 48386, 60905, 63274, 79645, 120965, 121810, 158185, 159290, 207077, 241930, 316370, 411281, 414154, 822562, 1035385, 1743757, 2056405, 2070770, 3487514, 4112810, 8718785, 17437570, 22668841, 29643869, 45337682, 59287738, 113344205, 148219345, 226688410, 296438690, 385370297, 770740594, 1926851485, 3853702970]

約数ペア:

[(1, 3853702970), (2, 1926851485), (5, 770740594), (10, 385370297), (13, 296438690), (17, 226688410), (26, 148219345), (34, 113344205), (65, 59287738), (85, 45337682), (130, 29643869), (170, 22668841), (221, 17437570), (442, 8718785), (937, 4112810), (1105, 3487514), (1861, 2070770), (1874, 2056405), (2210, 1743757), (3722, 1035385), (4685, 822562), (9305, 414154), (9370, 411281), (12181, 316370), (15929, 241930), (18610, 207077), (24193, 159290), (24362, 158185), (31637, 121810), (31858, 120965), (48386, 79645), (60905, 63274)]