4765580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12541}}^1$

素因数の和:12569

約数の個数: 24

約数和(自身を含む): 10535280

約数和(自身を除く): 5769700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 12541, 25082, 50164, 62705, 125410, 238279, 250820, 476558, 953116, 1191395, 2382790, 4765580]

約数ペア:

[(1, 4765580), (2, 2382790), (4, 1191395), (5, 953116), (10, 476558), (19, 250820), (20, 238279), (38, 125410), (76, 62705), (95, 50164), (190, 25082), (380, 12541)]