512652010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{31051}}^1$

素因数の和:31198

約数の個数: 32

約数和(自身を含む): 1001613312

約数和(自身を除く): 488961302

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 8255, 16510, 31051, 62102, 155255, 310510, 403663, 807326, 2018315, 3943477, 4036630, 7886954, 19717385, 39434770, 51265201, 102530402, 256326005, 512652010]

約数ペア:

[(1, 512652010), (2, 256326005), (5, 102530402), (10, 51265201), (13, 39434770), (26, 19717385), (65, 7886954), (127, 4036630), (130, 3943477), (254, 2018315), (635, 807326), (1270, 403663), (1651, 310510), (3302, 155255), (8255, 62102), (16510, 31051)]