2849994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{22619}}^1$

素因数の和:22634

約数の個数: 24

約数和(自身を含む): 7057440

約数和(自身を除く): 4207446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 22619, 45238, 67857, 135714, 158333, 203571, 316666, 407142, 474999, 949998, 1424997, 2849994]

約数ペア:

[(1, 2849994), (2, 1424997), (3, 949998), (6, 474999), (7, 407142), (9, 316666), (14, 203571), (18, 158333), (21, 135714), (42, 67857), (63, 45238), (126, 22619)]