4920486354

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2055341}}^1$

素因数の和:2055375

約数の個数: 48

約数和(自身を含む): 12825334080

約数和(自身を除く): 7904847726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 2055341, 4110682, 6166023, 12332046, 14387387, 18498069, 28774774, 36996138, 39051479, 43162161, 78102958, 86324322, 117154437, 129486483, 234308874, 258972966, 273360353, 351463311, 546720706, 702926622, 820081059, 1640162118, 2460243177, 4920486354]

約数ペア:

[(1, 4920486354), (2, 2460243177), (3, 1640162118), (6, 820081059), (7, 702926622), (9, 546720706), (14, 351463311), (18, 273360353), (19, 258972966), (21, 234308874), (38, 129486483), (42, 117154437), (57, 86324322), (63, 78102958), (114, 43162161), (126, 39051479), (133, 36996138), (171, 28774774), (266, 18498069), (342, 14387387), (399, 12332046), (798, 6166023), (1197, 4110682), (2394, 2055341)]