1520488972847

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1\times {\mathrm{5074877}}^1$

素因数の和:5076122

約数の個数: 16

約数和(自身を含む): 1725052529760

約数和(自身を除く): 204563556913

約数列:

[1, 13, 19, 247, 1213, 15769, 23047, 299611, 5074877, 65973401, 96422663, 1253494619, 6155825801, 80025735413, 116960690219, 1520488972847]

約数ペア:

[(1, 1520488972847), (13, 116960690219), (19, 80025735413), (247, 6155825801), (1213, 1253494619), (15769, 96422663), (23047, 65973401), (299611, 5074877)]