2002247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 16

約数和(自身を含む): 2298240

約数和(自身を除く): 295993

約数列:

[1, 13, 29, 47, 113, 377, 611, 1363, 1469, 3277, 5311, 17719, 42601, 69043, 154019, 2002247]

約数ペア:

[(1, 2002247), (13, 154019), (29, 69043), (47, 42601), (113, 17719), (377, 5311), (611, 3277), (1363, 1469)]