2297624

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 4989600

約数和(自身を除く): 2691976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 461, 623, 712, 922, 1246, 1844, 2492, 3227, 3688, 4984, 6454, 12908, 25816, 41029, 82058, 164116, 287203, 328232, 574406, 1148812, 2297624]

約数ペア:

[(1, 2297624), (2, 1148812), (4, 574406), (7, 328232), (8, 287203), (14, 164116), (28, 82058), (56, 41029), (89, 25816), (178, 12908), (356, 6454), (461, 4984), (623, 3688), (712, 3227), (922, 2492), (1246, 1844)]