2278312182

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{996637}}^1$

素因数の和:996772

約数の個数: 24

約数和(自身を含む): 4975216896

約数和(自身を除く): 2696904714

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 996637, 1993274, 2989911, 5979822, 8969733, 17939466, 126572899, 253145798, 379718697, 759437394, 1139156091, 2278312182]

約数ペア:

[(1, 2278312182), (2, 1139156091), (3, 759437394), (6, 379718697), (9, 253145798), (18, 126572899), (127, 17939466), (254, 8969733), (381, 5979822), (762, 2989911), (1143, 1993274), (2286, 996637)]