2758906658210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{128500543}}^1$

素因数の和:128500682

約数の個数: 32

約数和(自身を含む): 5273662325760

約数和(自身を除く): 2514755667550

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 4294, 10735, 21470, 128500543, 257001086, 642502715, 1285005430, 2441510317, 4883020634, 12207551585, 14520561359, 24415103170, 29041122718, 72602806795, 145205613590, 275890665821, 551781331642, 1379453329105, 2758906658210]

約数ペア:

[(1, 2758906658210), (2, 1379453329105), (5, 551781331642), (10, 275890665821), (19, 145205613590), (38, 72602806795), (95, 29041122718), (113, 24415103170), (190, 14520561359), (226, 12207551585), (565, 4883020634), (1130, 2441510317), (2147, 1285005430), (4294, 642502715), (10735, 257001086), (21470, 128500543)]