2340307588

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{20261}}^1$

素因数の和:20763

約数の個数: 24

約数和(自身を含む): 4166515584

約数和(自身を除く): 1826207996

約数列:

[1, 2, 4, 67, 134, 268, 431, 862, 1724, 20261, 28877, 40522, 57754, 81044, 115508, 1357487, 2714974, 5429948, 8732491, 17464982, 34929964, 585076897, 1170153794, 2340307588]

約数ペア:

[(1, 2340307588), (2, 1170153794), (4, 585076897), (67, 34929964), (134, 17464982), (268, 8732491), (431, 5429948), (862, 2714974), (1724, 1357487), (20261, 115508), (28877, 81044), (40522, 57754)]