20103228

素因数分解:

$2^2\times 3^4\times {\mathrm{62047}}^1$

素因数の和:62063

約数の個数: 30

約数和(自身を含む): 52554656

約数和(自身を除く): 32451428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 62047, 124094, 186141, 248188, 372282, 558423, 744564, 1116846, 1675269, 2233692, 3350538, 5025807, 6701076, 10051614, 20103228]

約数ペア:

[(1, 20103228), (2, 10051614), (3, 6701076), (4, 5025807), (6, 3350538), (9, 2233692), (12, 1675269), (18, 1116846), (27, 744564), (36, 558423), (54, 372282), (81, 248188), (108, 186141), (162, 124094), (324, 62047)]