1960254505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{315407}}^1$

素因数の和:315536

約数の個数: 16

約数和(自身を含む): 2588868864

約数和(自身を除く): 628614359

約数列:

[1, 5, 11, 55, 113, 565, 1243, 6215, 315407, 1577035, 3469477, 17347385, 35640991, 178204955, 392050901, 1960254505]

約数ペア:

[(1, 1960254505), (5, 392050901), (11, 178204955), (55, 35640991), (113, 17347385), (565, 3469477), (1243, 1577035), (6215, 315407)]