2925692

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:111

約数の個数: 72

約数和(自身を含む): 6894720

約数和(自身を除く): 3969028

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 59, 77, 92, 98, 118, 154, 161, 196, 236, 253, 308, 322, 413, 506, 539, 644, 649, 826, 1012, 1078, 1127, 1298, 1357, 1652, 1771, 2156, 2254, 2596, 2714, 2891, 3542, 4508, 4543, 5428, 5782, 7084, 9086, 9499, 11564, 12397, 14927, 18172, 18998, 24794, 29854, 31801, 37996, 49588, 59708, 63602, 66493, 104489, 127204, 132986, 208978, 265972, 417956, 731423, 1462846, 2925692]

約数ペア:

[(1, 2925692), (2, 1462846), (4, 731423), (7, 417956), (11, 265972), (14, 208978), (22, 132986), (23, 127204), (28, 104489), (44, 66493), (46, 63602), (49, 59708), (59, 49588), (77, 37996), (92, 31801), (98, 29854), (118, 24794), (154, 18998), (161, 18172), (196, 14927), (236, 12397), (253, 11564), (308, 9499), (322, 9086), (413, 7084), (506, 5782), (539, 5428), (644, 4543), (649, 4508), (826, 3542), (1012, 2891), (1078, 2714), (1127, 2596), (1298, 2254), (1357, 2156), (1652, 1771)]