172470010

素因数分解:

$2^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{27953}}^1$

素因数の和:28577

約数の個数: 16

約数和(自身を含む): 310960296

約数和(自身を除く): 138490286

約数列:

[1, 2, 5, 10, 617, 1234, 3085, 6170, 27953, 55906, 139765, 279530, 17247001, 34494002, 86235005, 172470010]

約数ペア:

[(1, 172470010), (2, 86235005), (5, 34494002), (10, 17247001), (617, 279530), (1234, 139765), (3085, 55906), (6170, 27953)]