2147777858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{6343}}^1$

素因数の和:6818

約数の個数: 32

約数和(自身を含む): 3568271616

約数和(自身を除く): 1420493758

約数列:

[1, 2, 17, 23, 34, 46, 391, 433, 782, 866, 6343, 7361, 9959, 12686, 14722, 19918, 107831, 145889, 169303, 215662, 291778, 338606, 2480113, 2746519, 4960226, 5493038, 46690823, 63169937, 93381646, 126339874, 1073888929, 2147777858]

約数ペア:

[(1, 2147777858), (2, 1073888929), (17, 126339874), (23, 93381646), (34, 63169937), (46, 46690823), (391, 5493038), (433, 4960226), (782, 2746519), (866, 2480113), (6343, 338606), (7361, 291778), (9959, 215662), (12686, 169303), (14722, 145889), (19918, 107831)]