2224679912

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{6961}}^1$

素因数の和:7426

約数の個数: 64

約数和(自身を含む): 5146310400

約数和(自身を除く): 2921630488

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 439, 728, 878, 1756, 3073, 3512, 5707, 6146, 6961, 11414, 12292, 13922, 22828, 24584, 27844, 39949, 45656, 48727, 55688, 79898, 90493, 97454, 159796, 180986, 194908, 319592, 361972, 389816, 633451, 723944, 1266902, 2533804, 3055879, 5067608, 6111758, 12223516, 21391153, 24447032, 39726427, 42782306, 79452854, 85564612, 158905708, 171129224, 278084989, 317811416, 556169978, 1112339956, 2224679912]

約数ペア:

[(1, 2224679912), (2, 1112339956), (4, 556169978), (7, 317811416), (8, 278084989), (13, 171129224), (14, 158905708), (26, 85564612), (28, 79452854), (52, 42782306), (56, 39726427), (91, 24447032), (104, 21391153), (182, 12223516), (364, 6111758), (439, 5067608), (728, 3055879), (878, 2533804), (1756, 1266902), (3073, 723944), (3512, 633451), (5707, 389816), (6146, 361972), (6961, 319592), (11414, 194908), (12292, 180986), (13922, 159796), (22828, 97454), (24584, 90493), (27844, 79898), (39949, 55688), (45656, 48727)]