2124536888

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{108439}}^1$

素因数の和:108555

約数の個数: 32

約数和(自身を含む): 4164096000

約数和(自身を除く): 2039559112

約数列:

[1, 2, 4, 8, 31, 62, 79, 124, 158, 248, 316, 632, 2449, 4898, 9796, 19592, 108439, 216878, 433756, 867512, 3361609, 6723218, 8566681, 13446436, 17133362, 26892872, 34266724, 68533448, 265567111, 531134222, 1062268444, 2124536888]

約数ペア:

[(1, 2124536888), (2, 1062268444), (4, 531134222), (8, 265567111), (31, 68533448), (62, 34266724), (79, 26892872), (124, 17133362), (158, 13446436), (248, 8566681), (316, 6723218), (632, 3361609), (2449, 867512), (4898, 433756), (9796, 216878), (19592, 108439)]