2510187019108

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1151}}^1\times {\mathrm{2393}}^1\times {\mathrm{3209}}^1$

素因数の和:6828

約数の個数: 48

約数和(自身を含む): 4461821521920

約数和(自身を除く): 1951634502812

約数列:

[1, 2, 4, 71, 142, 284, 1151, 2302, 2393, 3209, 4604, 4786, 6418, 9572, 12836, 81721, 163442, 169903, 227839, 326884, 339806, 455678, 679612, 911356, 2754343, 3693559, 5508686, 7387118, 7679137, 11017372, 14774236, 15358274, 30716548, 195558353, 262242689, 391116706, 524485378, 545218727, 782233412, 1048970756, 1090437454, 2180874908, 8838686687, 17677373374, 35354746748, 627546754777, 1255093509554, 2510187019108]

約数ペア:

[(1, 2510187019108), (2, 1255093509554), (4, 627546754777), (71, 35354746748), (142, 17677373374), (284, 8838686687), (1151, 2180874908), (2302, 1090437454), (2393, 1048970756), (3209, 782233412), (4604, 545218727), (4786, 524485378), (6418, 391116706), (9572, 262242689), (12836, 195558353), (81721, 30716548), (163442, 15358274), (169903, 14774236), (227839, 11017372), (326884, 7679137), (339806, 7387118), (455678, 5508686), (679612, 3693559), (911356, 2754343)]