2247455245

素因数分解:

$5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1\times {\mathrm{463}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 3105607680

約数和(自身を除く): 858152435

約数列:

[1, 5, 7, 35, 331, 419, 463, 1655, 2095, 2315, 2317, 2933, 3241, 11585, 14665, 16205, 138689, 153253, 193997, 693445, 766265, 969985, 970823, 1072771, 1357979, 4854115, 5363855, 6789895, 64213007, 321065035, 449491049, 2247455245]

約数ペア:

[(1, 2247455245), (5, 449491049), (7, 321065035), (35, 64213007), (331, 6789895), (419, 5363855), (463, 4854115), (1655, 1357979), (2095, 1072771), (2315, 970823), (2317, 969985), (2933, 766265), (3241, 693445), (11585, 193997), (14665, 153253), (16205, 138689)]