2124425296

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{95317}}^1$

素因数の和:95531

約数の個数: 40

約数和(自身を含む): 4727772800

約数和(自身を除く): 2603347504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 796, 1393, 1592, 2786, 3184, 5572, 11144, 22288, 95317, 190634, 381268, 667219, 762536, 1334438, 1525072, 2668876, 5337752, 10675504, 18968083, 37936166, 75872332, 132776581, 151744664, 265553162, 303489328, 531106324, 1062212648, 2124425296]

約数ペア:

[(1, 2124425296), (2, 1062212648), (4, 531106324), (7, 303489328), (8, 265553162), (14, 151744664), (16, 132776581), (28, 75872332), (56, 37936166), (112, 18968083), (199, 10675504), (398, 5337752), (796, 2668876), (1393, 1525072), (1592, 1334438), (2786, 762536), (3184, 667219), (5572, 381268), (11144, 190634), (22288, 95317)]