2077647

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 3386880

約数和(自身を除く): 1309233

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 167, 319, 377, 429, 501, 957, 1131, 1837, 2171, 4147, 4843, 5511, 6513, 12441, 14529, 23881, 53273, 62959, 71643, 159819, 188877, 692549, 2077647]

約数ペア:

[(1, 2077647), (3, 692549), (11, 188877), (13, 159819), (29, 71643), (33, 62959), (39, 53273), (87, 23881), (143, 14529), (167, 12441), (319, 6513), (377, 5511), (429, 4843), (501, 4147), (957, 2171), (1131, 1837)]