3541790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2663}}^1$

素因数の和:2696

約数の個数: 32

約数和(自身を含む): 7672320

約数和(自身を除く): 4130530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 2663, 5326, 13315, 18641, 26630, 37282, 50597, 93205, 101194, 186410, 252985, 354179, 505970, 708358, 1770895, 3541790]

約数ペア:

[(1, 3541790), (2, 1770895), (5, 708358), (7, 505970), (10, 354179), (14, 252985), (19, 186410), (35, 101194), (38, 93205), (70, 50597), (95, 37282), (133, 26630), (190, 18641), (266, 13315), (665, 5326), (1330, 2663)]