130637997070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1866257101}}^1$

素因数の和:1866257115

約数の個数: 16

約数和(自身を含む): 268741022688

約数和(自身を除く): 138103025618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1866257101, 3732514202, 9331285505, 13063799707, 18662571010, 26127599414, 65318998535, 130637997070]

約数ペア:

[(1, 130637997070), (2, 65318998535), (5, 26127599414), (7, 18662571010), (10, 13063799707), (14, 9331285505), (35, 3732514202), (70, 1866257101)]