2704864148

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1085419}}^1$

素因数の和:1085519

約数の個数: 24

約数和(自身を含む): 5470516800

約数和(自身を除く): 2765652652

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 1085419, 2170838, 4341676, 7597933, 15195866, 30391732, 96602291, 193204582, 386409164, 676216037, 1352432074, 2704864148]

約数ペア:

[(1, 2704864148), (2, 1352432074), (4, 676216037), (7, 386409164), (14, 193204582), (28, 96602291), (89, 30391732), (178, 15195866), (356, 7597933), (623, 4341676), (1246, 2170838), (2492, 1085419)]