2247221972

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{857}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 4116752640

約数和(自身を除く): 1869530668

約数列:

[1, 2, 4, 41, 59, 82, 118, 164, 236, 271, 542, 857, 1084, 1714, 2419, 3428, 4838, 9676, 11111, 15989, 22222, 31978, 35137, 44444, 50563, 63956, 70274, 101126, 140548, 202252, 232247, 464494, 655549, 928988, 1311098, 2073083, 2622196, 4146166, 8292332, 9522127, 13702573, 19044254, 27405146, 38088508, 54810292, 561805493, 1123610986, 2247221972]

約数ペア:

[(1, 2247221972), (2, 1123610986), (4, 561805493), (41, 54810292), (59, 38088508), (82, 27405146), (118, 19044254), (164, 13702573), (236, 9522127), (271, 8292332), (542, 4146166), (857, 2622196), (1084, 2073083), (1714, 1311098), (2419, 928988), (3428, 655549), (4838, 464494), (9676, 232247), (11111, 202252), (15989, 140548), (22222, 101126), (31978, 70274), (35137, 63956), (44444, 50563)]