2811202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2551}}^1$

素因数の和:2601

約数の個数: 16

約数和(自身を含む): 4593600

約数和(自身を除く): 1782398

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 2551, 5102, 48469, 73979, 96938, 147958, 1405601, 2811202]

約数ペア:

[(1, 2811202), (2, 1405601), (19, 147958), (29, 96938), (38, 73979), (58, 48469), (551, 5102), (1102, 2551)]