2827986

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{9619}}^1$

素因数の和:9638

約数の個数: 24

約数和(自身を含む): 6580080

約数和(自身を除く): 3752094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 9619, 19238, 28857, 57714, 67333, 134666, 201999, 403998, 471331, 942662, 1413993, 2827986]

約数ペア:

[(1, 2827986), (2, 1413993), (3, 942662), (6, 471331), (7, 403998), (14, 201999), (21, 134666), (42, 67333), (49, 57714), (98, 28857), (147, 19238), (294, 9619)]