20452932834

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{9811}}^1\times {\mathrm{11981}}^1$

素因数の和:21826

約数の個数: 32

約数和(自身を含む): 42324258240

約数和(自身を除く): 21871325406

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 9811, 11981, 19622, 23962, 29433, 35943, 58866, 71886, 284519, 347449, 569038, 694898, 853557, 1042347, 1707114, 2084694, 117545591, 235091182, 352636773, 705273546, 3408822139, 6817644278, 10226466417, 20452932834]

約数ペア:

[(1, 20452932834), (2, 10226466417), (3, 6817644278), (6, 3408822139), (29, 705273546), (58, 352636773), (87, 235091182), (174, 117545591), (9811, 2084694), (11981, 1707114), (19622, 1042347), (23962, 853557), (29433, 694898), (35943, 569038), (58866, 347449), (71886, 284519)]