2015364464

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{845371}}^1$

素因数の和:845528

約数の個数: 20

約数和(自身を含む): 3930979800

約数和(自身を除く): 1915615336

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 845371, 1690742, 3381484, 6762968, 13525936, 125960279, 251920558, 503841116, 1007682232, 2015364464]

約数ペア:

[(1, 2015364464), (2, 1007682232), (4, 503841116), (8, 251920558), (16, 125960279), (149, 13525936), (298, 6762968), (596, 3381484), (1192, 1690742), (2384, 845371)]