61982051210

素因数分解:

$2^1\times 5^1\times {\mathrm{6198205121}}^1$

素因数の和:6198205128

約数の個数: 8

約数和(自身を含む): 111567692196

約数和(自身を除く): 49585640986

約数列:

[1, 2, 5, 10, 6198205121, 12396410242, 30991025605, 61982051210]

約数ペア:

[(1, 61982051210), (2, 30991025605), (5, 12396410242), (10, 6198205121)]