2056574910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{6361}}^1$

素因数の和:7213

約数の個数: 64

約数和(自身を含む): 5322703680

約数和(自身を除く): 3266128770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 829, 1658, 2487, 4145, 4974, 6361, 8290, 10777, 12435, 12722, 19083, 21554, 24870, 31805, 32331, 38166, 53885, 63610, 64662, 82693, 95415, 107770, 161655, 165386, 190830, 248079, 323310, 413465, 496158, 826930, 1240395, 2480790, 5273269, 10546538, 15819807, 26366345, 31639614, 52732690, 68552497, 79099035, 137104994, 158198070, 205657491, 342762485, 411314982, 685524970, 1028287455, 2056574910]

約数ペア:

[(1, 2056574910), (2, 1028287455), (3, 685524970), (5, 411314982), (6, 342762485), (10, 205657491), (13, 158198070), (15, 137104994), (26, 79099035), (30, 68552497), (39, 52732690), (65, 31639614), (78, 26366345), (130, 15819807), (195, 10546538), (390, 5273269), (829, 2480790), (1658, 1240395), (2487, 826930), (4145, 496158), (4974, 413465), (6361, 323310), (8290, 248079), (10777, 190830), (12435, 165386), (12722, 161655), (19083, 107770), (21554, 95415), (24870, 82693), (31805, 64662), (32331, 63610), (38166, 53885)]