2874912209

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{43117}}^1$

素因数の和:43376

約数の個数: 16

約数和(自身を含む): 3245233152

約数和(自身を除く): 370320943

約数列:

[1, 13, 23, 223, 299, 2899, 5129, 43117, 66677, 560521, 991691, 9615091, 12891983, 124996183, 221147093, 2874912209]

約数ペア:

[(1, 2874912209), (13, 221147093), (23, 124996183), (223, 12891983), (299, 9615091), (2899, 991691), (5129, 560521), (43117, 66677)]