22477543780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59151431}}^1$

素因数の和:59151459

約数の個数: 24

約数和(自身を含む): 49687202880

約数和(自身を除く): 27209659100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 59151431, 118302862, 236605724, 295757155, 591514310, 1123877189, 1183028620, 2247754378, 4495508756, 5619385945, 11238771890, 22477543780]

約数ペア:

[(1, 22477543780), (2, 11238771890), (4, 5619385945), (5, 4495508756), (10, 2247754378), (19, 1183028620), (20, 1123877189), (38, 591514310), (76, 295757155), (95, 236605724), (190, 118302862), (380, 59151431)]