2031566145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{667181}}^1$

素因数の和:667225

約数の個数: 32

約数和(自身を含む): 3842968320

約数和(自身を除く): 1811402175

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 667181, 2001543, 3335905, 4670267, 10007715, 14010801, 19348249, 23351335, 58044747, 70054005, 96741245, 135437743, 290223735, 406313229, 677188715, 2031566145]

約数ペア:

[(1, 2031566145), (3, 677188715), (5, 406313229), (7, 290223735), (15, 135437743), (21, 96741245), (29, 70054005), (35, 58044747), (87, 23351335), (105, 19348249), (145, 14010801), (203, 10007715), (435, 4670267), (609, 3335905), (1015, 2001543), (3045, 667181)]