20120589036

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{2062381}}^1$

素因数の和:2062662

約数の個数: 36

約数和(自身を含む): 51048079264

約数和(自身を除く): 30927490228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 1084, 1626, 2439, 3252, 4878, 9756, 2062381, 4124762, 6187143, 8249524, 12374286, 18561429, 24748572, 37122858, 74245716, 558905251, 1117810502, 1676715753, 2235621004, 3353431506, 5030147259, 6706863012, 10060294518, 20120589036]

約数ペア:

[(1, 20120589036), (2, 10060294518), (3, 6706863012), (4, 5030147259), (6, 3353431506), (9, 2235621004), (12, 1676715753), (18, 1117810502), (36, 558905251), (271, 74245716), (542, 37122858), (813, 24748572), (1084, 18561429), (1626, 12374286), (2439, 8249524), (3252, 6187143), (4878, 4124762), (9756, 2062381)]