2091036766

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11617}}^1$

素因数の和:11705

約数の個数: 64

約数和(自身を含む): 4122252288

約数和(自身を除く): 2031215522

約数列:

[1, 2, 7, 13, 14, 23, 26, 43, 46, 86, 91, 161, 182, 299, 301, 322, 559, 598, 602, 989, 1118, 1978, 2093, 3913, 4186, 6923, 7826, 11617, 12857, 13846, 23234, 25714, 81319, 89999, 151021, 162638, 179998, 267191, 302042, 499531, 534382, 999062, 1057147, 1870337, 2114294, 3473483, 3496717, 3740674, 6493903, 6946966, 6993434, 11489213, 12987806, 22978426, 24314381, 45457321, 48628762, 80424491, 90914642, 149359769, 160848982, 298719538, 1045518383, 2091036766]

約数ペア:

[(1, 2091036766), (2, 1045518383), (7, 298719538), (13, 160848982), (14, 149359769), (23, 90914642), (26, 80424491), (43, 48628762), (46, 45457321), (86, 24314381), (91, 22978426), (161, 12987806), (182, 11489213), (299, 6993434), (301, 6946966), (322, 6493903), (559, 3740674), (598, 3496717), (602, 3473483), (989, 2114294), (1118, 1870337), (1978, 1057147), (2093, 999062), (3913, 534382), (4186, 499531), (6923, 302042), (7826, 267191), (11617, 179998), (12857, 162638), (13846, 151021), (23234, 89999), (25714, 81319)]