2927775762

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{20123}}^1$

素因数の和:20327

約数の個数: 48

約数和(自身を含む): 6498442080

約数和(自身を除く): 3570666318

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 137, 177, 274, 354, 411, 531, 822, 1062, 1233, 2466, 8083, 16166, 20123, 24249, 40246, 48498, 60369, 72747, 120738, 145494, 181107, 362214, 1187257, 2374514, 2756851, 3561771, 5513702, 7123542, 8270553, 10685313, 16541106, 21370626, 24811659, 49623318, 162654209, 325308418, 487962627, 975925254, 1463887881, 2927775762]

約数ペア:

[(1, 2927775762), (2, 1463887881), (3, 975925254), (6, 487962627), (9, 325308418), (18, 162654209), (59, 49623318), (118, 24811659), (137, 21370626), (177, 16541106), (274, 10685313), (354, 8270553), (411, 7123542), (531, 5513702), (822, 3561771), (1062, 2756851), (1233, 2374514), (2466, 1187257), (8083, 362214), (16166, 181107), (20123, 145494), (24249, 120738), (40246, 72747), (48498, 60369)]