3972790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{751}}^1$

素因数の和:804

約数の個数: 24

約数和(自身を含む): 7485408

約数和(自身を除く): 3512618

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 751, 1058, 1502, 2645, 3755, 5290, 7510, 17273, 34546, 86365, 172730, 397279, 794558, 1986395, 3972790]

約数ペア:

[(1, 3972790), (2, 1986395), (5, 794558), (10, 397279), (23, 172730), (46, 86365), (115, 34546), (230, 17273), (529, 7510), (751, 5290), (1058, 3755), (1502, 2645)]