2580112

素因数分解:

$2^4\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 30

約数和(自身を含む): 5177558

約数和(自身を除く): 2597446

約数列:

[1, 2, 4, 8, 16, 47, 73, 94, 146, 188, 292, 376, 584, 752, 1168, 2209, 3431, 4418, 6862, 8836, 13724, 17672, 27448, 35344, 54896, 161257, 322514, 645028, 1290056, 2580112]

約数ペア:

[(1, 2580112), (2, 1290056), (4, 645028), (8, 322514), (16, 161257), (47, 54896), (73, 35344), (94, 27448), (146, 17672), (188, 13724), (292, 8836), (376, 6862), (584, 4418), (752, 3431), (1168, 2209)]