2640041310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4129}}^1\times {\mathrm{21313}}^1$

素因数の和:25452

約数の個数: 32

約数和(自身を含む): 6337931040

約数和(自身を除く): 3697889730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4129, 8258, 12387, 20645, 21313, 24774, 41290, 42626, 61935, 63939, 106565, 123870, 127878, 213130, 319695, 639390, 88001377, 176002754, 264004131, 440006885, 528008262, 880013770, 1320020655, 2640041310]

約数ペア:

[(1, 2640041310), (2, 1320020655), (3, 880013770), (5, 528008262), (6, 440006885), (10, 264004131), (15, 176002754), (30, 88001377), (4129, 639390), (8258, 319695), (12387, 213130), (20645, 127878), (21313, 123870), (24774, 106565), (41290, 63939), (42626, 61935)]