30730292

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{733}}^1$

素因数の和:1007

約数の個数: 24

約数和(自身を含む): 55243776

約数和(自身を除く): 24513484

約数列:

[1, 2, 4, 47, 94, 188, 223, 446, 733, 892, 1466, 2932, 10481, 20962, 34451, 41924, 68902, 137804, 163459, 326918, 653836, 7682573, 15365146, 30730292]

約数ペア:

[(1, 30730292), (2, 15365146), (4, 7682573), (47, 653836), (94, 326918), (188, 163459), (223, 137804), (446, 68902), (733, 41924), (892, 34451), (1466, 20962), (2932, 10481)]