2637373446

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{206077}}^1$

素因数の和:206170

約数の個数: 40

約数和(自身を含む): 5984505120

約数和(自身を除く): 3347131674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 474, 711, 1422, 2133, 4266, 6399, 12798, 206077, 412154, 618231, 1236462, 1854693, 3709386, 5564079, 11128158, 16280083, 16692237, 32560166, 33384474, 48840249, 97680498, 146520747, 293041494, 439562241, 879124482, 1318686723, 2637373446]

約数ペア:

[(1, 2637373446), (2, 1318686723), (3, 879124482), (6, 439562241), (9, 293041494), (18, 146520747), (27, 97680498), (54, 48840249), (79, 33384474), (81, 32560166), (158, 16692237), (162, 16280083), (237, 11128158), (474, 5564079), (711, 3709386), (1422, 1854693), (2133, 1236462), (4266, 618231), (6399, 412154), (12798, 206077)]