2963216

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:183

約数の個数: 40

約数和(自身を含む): 6056160

約数和(自身を除く): 3092944

約数列:

[1, 2, 4, 8, 16, 43, 59, 73, 86, 118, 146, 172, 236, 292, 344, 472, 584, 688, 944, 1168, 2537, 3139, 4307, 5074, 6278, 8614, 10148, 12556, 17228, 20296, 25112, 34456, 40592, 50224, 68912, 185201, 370402, 740804, 1481608, 2963216]

約数ペア:

[(1, 2963216), (2, 1481608), (4, 740804), (8, 370402), (16, 185201), (43, 68912), (59, 50224), (73, 40592), (86, 34456), (118, 25112), (146, 20296), (172, 17228), (236, 12556), (292, 10148), (344, 8614), (472, 6278), (584, 5074), (688, 4307), (944, 3139), (1168, 2537)]