20120779866

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16045279}}^1$

素因数の和:16045314

約数の個数: 32

約数和(自身を含む): 46210406400

約数和(自身を除く): 26089626534

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 16045279, 32090558, 48135837, 96271674, 176498069, 304860301, 352996138, 529494207, 609720602, 914580903, 1058988414, 1829161806, 3353463311, 6706926622, 10060389933, 20120779866]

約数ペア:

[(1, 20120779866), (2, 10060389933), (3, 6706926622), (6, 3353463311), (11, 1829161806), (19, 1058988414), (22, 914580903), (33, 609720602), (38, 529494207), (57, 352996138), (66, 304860301), (114, 176498069), (209, 96271674), (418, 48135837), (627, 32090558), (1254, 16045279)]