2080646712

素因数分解:

$2^3\times 3^2\times {\mathrm{3413}}^1\times {\mathrm{8467}}^1$

素因数の和:11892

約数の個数: 48

約数和(自身を含む): 5637401640

約数和(自身を除く): 3556754928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3413, 6826, 8467, 10239, 13652, 16934, 20478, 25401, 27304, 30717, 33868, 40956, 50802, 61434, 67736, 76203, 81912, 101604, 122868, 152406, 203208, 245736, 304812, 609624, 28897871, 57795742, 86693613, 115591484, 173387226, 231182968, 260080839, 346774452, 520161678, 693548904, 1040323356, 2080646712]

約数ペア:

[(1, 2080646712), (2, 1040323356), (3, 693548904), (4, 520161678), (6, 346774452), (8, 260080839), (9, 231182968), (12, 173387226), (18, 115591484), (24, 86693613), (36, 57795742), (72, 28897871), (3413, 609624), (6826, 304812), (8467, 245736), (10239, 203208), (13652, 152406), (16934, 122868), (20478, 101604), (25401, 81912), (27304, 76203), (30717, 67736), (33868, 61434), (40956, 50802)]