2398834088

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{481307}}^1$

素因数の和:481409

約数の個数: 32

約数和(自身を含む): 5198126400

約数和(自身を除く): 2799292312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 481307, 962614, 1925228, 3369149, 3850456, 6738298, 13476596, 26953192, 42836323, 85672646, 171345292, 299854261, 342690584, 599708522, 1199417044, 2398834088]

約数ペア:

[(1, 2398834088), (2, 1199417044), (4, 599708522), (7, 342690584), (8, 299854261), (14, 171345292), (28, 85672646), (56, 42836323), (89, 26953192), (178, 13476596), (356, 6738298), (623, 3850456), (712, 3369149), (1246, 1925228), (2492, 962614), (4984, 481307)]