985695790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{20353}}^1$

素因数の和:20556

約数の個数: 32

約数和(自身を含む): 1846514880

約数和(自身を除く): 860819090

約数列:

[1, 2, 5, 10, 29, 58, 145, 167, 290, 334, 835, 1670, 4843, 9686, 20353, 24215, 40706, 48430, 101765, 203530, 590237, 1180474, 2951185, 3398951, 5902370, 6797902, 16994755, 33989510, 98569579, 197139158, 492847895, 985695790]

約数ペア:

[(1, 985695790), (2, 492847895), (5, 197139158), (10, 98569579), (29, 33989510), (58, 16994755), (145, 6797902), (167, 5902370), (290, 3398951), (334, 2951185), (835, 1180474), (1670, 590237), (4843, 203530), (9686, 101765), (20353, 48430), (24215, 40706)]