1860746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2129}}^1$

素因数の和:2173

約数の個数: 16

約数和(自身を含む): 3067200

約数和(自身を除く): 1206454

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 2129, 4258, 40451, 48967, 80902, 97934, 930373, 1860746]

約数ペア:

[(1, 1860746), (2, 930373), (19, 97934), (23, 80902), (38, 48967), (46, 40451), (437, 4258), (874, 2129)]