2109773523

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{1901}}^1$

素因数の和:2140

約数の個数: 48

約数和(自身を含む): 3341433600

約数和(自身を除く): 1231660077

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 199, 429, 507, 597, 1859, 1901, 2189, 2587, 5577, 5703, 6567, 7761, 20911, 24713, 28457, 33631, 62733, 74139, 85371, 100893, 271843, 321269, 369941, 378299, 815529, 963807, 1109823, 1134897, 3533959, 4161289, 4917887, 10601877, 12483867, 14753661, 54096757, 63932531, 162290271, 191797593, 703257841, 2109773523]

約数ペア:

[(1, 2109773523), (3, 703257841), (11, 191797593), (13, 162290271), (33, 63932531), (39, 54096757), (143, 14753661), (169, 12483867), (199, 10601877), (429, 4917887), (507, 4161289), (597, 3533959), (1859, 1134897), (1901, 1109823), (2189, 963807), (2587, 815529), (5577, 378299), (5703, 369941), (6567, 321269), (7761, 271843), (20911, 100893), (24713, 85371), (28457, 74139), (33631, 62733)]