2149559228

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{124367}}^1$

素因数の和:124549

約数の個数: 24

約数和(自身を含む): 3917592000

約数和(自身を除く): 1768032772

約数列:

[1, 2, 4, 29, 58, 116, 149, 298, 596, 4321, 8642, 17284, 124367, 248734, 497468, 3606643, 7213286, 14426572, 18530683, 37061366, 74122732, 537389807, 1074779614, 2149559228]

約数ペア:

[(1, 2149559228), (2, 1074779614), (4, 537389807), (29, 74122732), (58, 37061366), (116, 18530683), (149, 14426572), (298, 7213286), (596, 3606643), (4321, 497468), (8642, 248734), (17284, 124367)]