606860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 1342320

約数和(自身を除く): 735460

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 1597, 3194, 6388, 7985, 15970, 30343, 31940, 60686, 121372, 151715, 303430, 606860]

約数ペア:

[(1, 606860), (2, 303430), (4, 151715), (5, 121372), (10, 60686), (19, 31940), (20, 30343), (38, 15970), (76, 7985), (95, 6388), (190, 3194), (380, 1597)]