503710870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{8297}}^1$

素因数の和:8784

約数の個数: 32

約数和(自身を含む): 978632928

約数和(自身を除く): 474922058

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 467, 934, 2335, 4670, 6071, 8297, 12142, 16594, 30355, 41485, 60710, 82970, 107861, 215722, 539305, 1078610, 3874699, 7749398, 19373495, 38746990, 50371087, 100742174, 251855435, 503710870]

約数ペア:

[(1, 503710870), (2, 251855435), (5, 100742174), (10, 50371087), (13, 38746990), (26, 19373495), (65, 7749398), (130, 3874699), (467, 1078610), (934, 539305), (2335, 215722), (4670, 107861), (6071, 82970), (8297, 60710), (12142, 41485), (16594, 30355)]