2014931408

素因数分解:

$2^4\times 7^1\times {\mathrm{17990459}}^1$

素因数の和:17990474

約数の個数: 20

約数和(自身を含む): 4461634080

約数和(自身を除く): 2446702672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 17990459, 35980918, 71961836, 125933213, 143923672, 251866426, 287847344, 503732852, 1007465704, 2014931408]

約数ペア:

[(1, 2014931408), (2, 1007465704), (4, 503732852), (7, 287847344), (8, 251866426), (14, 143923672), (16, 125933213), (28, 71961836), (56, 35980918), (112, 17990459)]