2079784496

素因数分解:

$2^4\times {\mathrm{19141}}^1\times {\mathrm{6791}}^1$

素因数の和:25940

約数の個数: 20

約数和(自身を含む): 4030386384

約数和(自身を除く): 1950601888

約数列:

[1, 2, 4, 8, 16, 6791, 13582, 19141, 27164, 38282, 54328, 76564, 108656, 153128, 306256, 129986531, 259973062, 519946124, 1039892248, 2079784496]

約数ペア:

[(1, 2079784496), (2, 1039892248), (4, 519946124), (8, 259973062), (16, 129986531), (6791, 306256), (13582, 153128), (19141, 108656), (27164, 76564), (38282, 54328)]