485862642

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1420651}}^1$

素因数の和:1420678

約数の個数: 24

約数和(自身を含む): 1108108560

約数和(自身を除く): 622245918

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1420651, 2841302, 4261953, 8523906, 12785859, 25571718, 26992369, 53984738, 80977107, 161954214, 242931321, 485862642]

約数ペア:

[(1, 485862642), (2, 242931321), (3, 161954214), (6, 80977107), (9, 53984738), (18, 26992369), (19, 25571718), (38, 12785859), (57, 8523906), (114, 4261953), (171, 2841302), (342, 1420651)]