3751986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 8645760

約数和(自身を除く): 4893774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 569, 942, 1099, 1138, 1707, 2198, 3297, 3414, 3983, 6594, 7966, 11949, 23898, 89333, 178666, 267999, 535998, 625331, 1250662, 1875993, 3751986]

約数ペア:

[(1, 3751986), (2, 1875993), (3, 1250662), (6, 625331), (7, 535998), (14, 267999), (21, 178666), (42, 89333), (157, 23898), (314, 11949), (471, 7966), (569, 6594), (942, 3983), (1099, 3414), (1138, 3297), (1707, 2198)]