1497290210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11517617}}^1$

素因数の和:11517637

約数の個数: 16

約数和(自身を含む): 2902439736

約数和(自身を除く): 1405149526

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 11517617, 23035234, 57588085, 115176170, 149729021, 299458042, 748645105, 1497290210]

約数ペア:

[(1, 1497290210), (2, 748645105), (5, 299458042), (10, 149729021), (13, 115176170), (26, 57588085), (65, 23035234), (130, 11517617)]