20232444980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{121487}}^1$

素因数の和:122264

約数の個数: 48

約数和(自身を含む): 46412303616

約数和(自身を除く): 26179858636

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 757, 1514, 3028, 3785, 7570, 8327, 15140, 16654, 33308, 41635, 83270, 121487, 166540, 242974, 485948, 607435, 1214870, 1336357, 2429740, 2672714, 5345428, 6681785, 13363570, 26727140, 91965659, 183931318, 367862636, 459828295, 919656590, 1011622249, 1839313180, 2023244498, 4046488996, 5058111245, 10116222490, 20232444980]

約数ペア:

[(1, 20232444980), (2, 10116222490), (4, 5058111245), (5, 4046488996), (10, 2023244498), (11, 1839313180), (20, 1011622249), (22, 919656590), (44, 459828295), (55, 367862636), (110, 183931318), (220, 91965659), (757, 26727140), (1514, 13363570), (3028, 6681785), (3785, 5345428), (7570, 2672714), (8327, 2429740), (15140, 1336357), (16654, 1214870), (33308, 607435), (41635, 485948), (83270, 242974), (121487, 166540)]