2097887.00000000

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{13033}}^1$

素因数の和:13177

約数の個数: 32

約数和(自身を含む): 206458560

約数和(自身を除く): 110848472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 7336, 13033, 26066, 52132, 91231, 104264, 182462, 364924, 729848, 1707323, 3414646, 6829292, 11951261, 13658584, 23902522, 47805044, 95610088]

約数ペア:

[(1, 95610088), (2, 47805044), (4, 23902522), (7, 13658584), (8, 11951261), (14, 6829292), (28, 3414646), (56, 1707323), (131, 729848), (262, 364924), (524, 182462), (917, 104264), (1048, 91231), (1834, 52132), (3668, 26066), (7336, 13033)]