2221752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7121}}^1$

素因数の和:7143

約数の個数: 32

約数和(自身を含む): 5982480

約数和(自身を除く): 3760728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 7121, 14242, 21363, 28484, 42726, 56968, 85452, 92573, 170904, 185146, 277719, 370292, 555438, 740584, 1110876, 2221752]

約数ペア:

[(1, 2221752), (2, 1110876), (3, 740584), (4, 555438), (6, 370292), (8, 277719), (12, 185146), (13, 170904), (24, 92573), (26, 85452), (39, 56968), (52, 42726), (78, 28484), (104, 21363), (156, 14242), (312, 7121)]