2712792010

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{11443}}^1$

素因数の和:11758

約数の個数: 32

約数和(自身を含む): 4947103872

約数和(自身を除く): 2234311862

約数列:

[1, 2, 5, 10, 151, 157, 302, 314, 755, 785, 1510, 1570, 11443, 22886, 23707, 47414, 57215, 114430, 118535, 237070, 1727893, 1796551, 3455786, 3593102, 8639465, 8982755, 17278930, 17965510, 271279201, 542558402, 1356396005, 2712792010]

約数ペア:

[(1, 2712792010), (2, 1356396005), (5, 542558402), (10, 271279201), (151, 17965510), (157, 17278930), (302, 8982755), (314, 8639465), (755, 3593102), (785, 3455786), (1510, 1796551), (1570, 1727893), (11443, 237070), (22886, 118535), (23707, 114430), (47414, 57215)]