2215708936

素因数分解:

$2^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{91801}}^1$

素因数の和:92245

約数の個数: 32

約数和(自身を含む): 4759015680

約数和(自身を除く): 2543306744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 431, 862, 1724, 3017, 3448, 6034, 12068, 24136, 91801, 183602, 367204, 642607, 734408, 1285214, 2570428, 5140856, 39566231, 79132462, 158264924, 276963617, 316529848, 553927234, 1107854468, 2215708936]

約数ペア:

[(1, 2215708936), (2, 1107854468), (4, 553927234), (7, 316529848), (8, 276963617), (14, 158264924), (28, 79132462), (56, 39566231), (431, 5140856), (862, 2570428), (1724, 1285214), (3017, 734408), (3448, 642607), (6034, 367204), (12068, 183602), (24136, 91801)]