1812052510

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{26921}}^1$

素因数の和:27108

約数の個数: 32

約数和(自身を含む): 3349527552

約数和(自身を除く): 1537475042

約数列:

[1, 2, 5, 10, 53, 106, 127, 254, 265, 530, 635, 1270, 6731, 13462, 26921, 33655, 53842, 67310, 134605, 269210, 1426813, 2853626, 3418967, 6837934, 7134065, 14268130, 17094835, 34189670, 181205251, 362410502, 906026255, 1812052510]

約数ペア:

[(1, 1812052510), (2, 906026255), (5, 362410502), (10, 181205251), (53, 34189670), (106, 17094835), (127, 14268130), (254, 7134065), (265, 6837934), (530, 3418967), (635, 2853626), (1270, 1426813), (6731, 269210), (13462, 134605), (26921, 67310), (33655, 53842)]