3211708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 6041952

約数和(自身を除く): 2830244

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 647, 1241, 1294, 2482, 2588, 4964, 10999, 21998, 43996, 47231, 94462, 188924, 802927, 1605854, 3211708]

約数ペア:

[(1, 3211708), (2, 1605854), (4, 802927), (17, 188924), (34, 94462), (68, 47231), (73, 43996), (146, 21998), (292, 10999), (647, 4964), (1241, 2588), (1294, 2482)]