356040012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1561579}}^1$

素因数の和:1561605

約数の個数: 24

約数和(自身を含む): 874484800

約数和(自身を除く): 518444788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1561579, 3123158, 4684737, 6246316, 9369474, 18738948, 29670001, 59340002, 89010003, 118680004, 178020006, 356040012]

約数ペア:

[(1, 356040012), (2, 178020006), (3, 118680004), (4, 89010003), (6, 59340002), (12, 29670001), (19, 18738948), (38, 9369474), (57, 6246316), (76, 4684737), (114, 3123158), (228, 1561579)]