2653442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4159}}^1$

素因数の和:4201

約数の個数: 16

約数和(自身を含む): 4492800

約数和(自身を除く): 1839358

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 4159, 8318, 45749, 91498, 120611, 241222, 1326721, 2653442]

約数ペア:

[(1, 2653442), (2, 1326721), (11, 241222), (22, 120611), (29, 91498), (58, 45749), (319, 8318), (638, 4159)]