1330403507146

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3065445869}}^1$

素因数の和:3065445909

約数の個数: 16

約数和(自身を含む): 2354262428160

約数和(自身を除く): 1023858921014

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 3065445869, 6130891738, 21458121083, 42916242166, 95028821939, 190057643878, 665201753573, 1330403507146]

約数ペア:

[(1, 1330403507146), (2, 665201753573), (7, 190057643878), (14, 95028821939), (31, 42916242166), (62, 21458121083), (217, 6130891738), (434, 3065445869)]