2103290882

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{2789}}^1$

素因数の和:2951

約数の個数: 64

約数和(自身を含む): 4049740800

約数和(自身を除く): 1946449918

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 83, 118, 154, 166, 413, 581, 649, 826, 913, 1162, 1298, 1826, 2789, 4543, 4897, 5578, 6391, 9086, 9794, 12782, 19523, 30679, 34279, 39046, 53867, 61358, 68558, 107734, 164551, 214753, 231487, 329102, 377069, 429506, 462974, 754138, 1151857, 1620409, 1810061, 2303714, 2546357, 3240818, 3620122, 5092714, 12670427, 13657733, 17824499, 25340854, 27315466, 35648998, 95604131, 150235063, 191208262, 300470126, 1051645441, 2103290882]

約数ペア:

[(1, 2103290882), (2, 1051645441), (7, 300470126), (11, 191208262), (14, 150235063), (22, 95604131), (59, 35648998), (77, 27315466), (83, 25340854), (118, 17824499), (154, 13657733), (166, 12670427), (413, 5092714), (581, 3620122), (649, 3240818), (826, 2546357), (913, 2303714), (1162, 1810061), (1298, 1620409), (1826, 1151857), (2789, 754138), (4543, 462974), (4897, 429506), (5578, 377069), (6391, 329102), (9086, 231487), (9794, 214753), (12782, 164551), (19523, 107734), (30679, 68558), (34279, 61358), (39046, 53867)]