1928680674

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1\times {\mathrm{4129}}^1$

素因数の和:4874

約数の個数: 32

約数和(自身を含む): 3895019520

約数和(自身を除く): 1966338846

約数列:

[1, 2, 3, 6, 127, 254, 381, 613, 762, 1226, 1839, 3678, 4129, 8258, 12387, 24774, 77851, 155702, 233553, 467106, 524383, 1048766, 1573149, 2531077, 3146298, 5062154, 7593231, 15186462, 321446779, 642893558, 964340337, 1928680674]

約数ペア:

[(1, 1928680674), (2, 964340337), (3, 642893558), (6, 321446779), (127, 15186462), (254, 7593231), (381, 5062154), (613, 3146298), (762, 2531077), (1226, 1573149), (1839, 1048766), (3678, 524383), (4129, 467106), (8258, 233553), (12387, 155702), (24774, 77851)]