1958256

素因数分解:

$2^4\times 3^4\times {\mathrm{1511}}^1$

素因数の和:1531

約数の個数: 50

約数和(自身を含む): 5671512

約数和(自身を除く): 3713256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1511, 3022, 4533, 6044, 9066, 12088, 13599, 18132, 24176, 27198, 36264, 40797, 54396, 72528, 81594, 108792, 122391, 163188, 217584, 244782, 326376, 489564, 652752, 979128, 1958256]

約数ペア:

[(1, 1958256), (2, 979128), (3, 652752), (4, 489564), (6, 326376), (8, 244782), (9, 217584), (12, 163188), (16, 122391), (18, 108792), (24, 81594), (27, 72528), (36, 54396), (48, 40797), (54, 36264), (72, 27198), (81, 24176), (108, 18132), (144, 13599), (162, 12088), (216, 9066), (324, 6044), (432, 4533), (648, 3022), (1296, 1511)]