1489366338

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{102871}}^1$

素因数の和:103022

約数の個数: 32

約数和(自身を含む): 3160227840

約数和(自身を除く): 1670861502

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 254, 381, 762, 2413, 4826, 7239, 14478, 102871, 205742, 308613, 617226, 1954549, 3909098, 5863647, 11727294, 13064617, 26129234, 39193851, 78387702, 248227723, 496455446, 744683169, 1489366338]

約数ペア:

[(1, 1489366338), (2, 744683169), (3, 496455446), (6, 248227723), (19, 78387702), (38, 39193851), (57, 26129234), (114, 13064617), (127, 11727294), (254, 5863647), (381, 3909098), (762, 1954549), (2413, 617226), (4826, 308613), (7239, 205742), (14478, 102871)]