2168082607684

素因数分解:

$2^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{207591211}}^1$

素因数の和:207591595

約数の個数: 24

約数和(自身を含む): 4347790344128

約数和(自身を除く): 2179707736444

約数列:

[1, 2, 4, 7, 14, 28, 373, 746, 1492, 2611, 5222, 10444, 207591211, 415182422, 830364844, 1453138477, 2906276954, 5812553908, 77431521703, 154863043406, 309726086812, 542020651921, 1084041303842, 2168082607684]

約数ペア:

[(1, 2168082607684), (2, 1084041303842), (4, 542020651921), (7, 309726086812), (14, 154863043406), (28, 77431521703), (373, 5812553908), (746, 2906276954), (1492, 1453138477), (2611, 830364844), (5222, 415182422), (10444, 207591211)]