2028292005

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{10457}}^1$

素因数の和:10725

約数の個数: 32

約数和(自身を含む): 3311086464

約数和(自身を除く): 1282794459

約数列:

[1, 3, 5, 15, 67, 193, 201, 335, 579, 965, 1005, 2895, 10457, 12931, 31371, 38793, 52285, 64655, 156855, 193965, 700619, 2018201, 2101857, 3503095, 6054603, 10091005, 10509285, 30273015, 135219467, 405658401, 676097335, 2028292005]

約数ペア:

[(1, 2028292005), (3, 676097335), (5, 405658401), (15, 135219467), (67, 30273015), (193, 10509285), (201, 10091005), (335, 6054603), (579, 3503095), (965, 2101857), (1005, 2018201), (2895, 700619), (10457, 193965), (12931, 156855), (31371, 64655), (38793, 52285)]