31341070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{164953}}^1$

素因数の和:164979

約数の個数: 16

約数和(自身を含む): 59383440

約数和(自身を除く): 28042370

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 164953, 329906, 824765, 1649530, 3134107, 6268214, 15670535, 31341070]

約数ペア:

[(1, 31341070), (2, 15670535), (5, 6268214), (10, 3134107), (19, 1649530), (38, 824765), (95, 329906), (190, 164953)]