2912854859

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 3175511040

約数和(自身を除く): 262656181

約数列:

[1, 29, 37, 61, 191, 233, 1073, 1769, 2257, 5539, 6757, 7067, 8621, 11651, 14213, 44503, 65453, 204943, 250009, 337879, 412177, 431087, 525881, 1290587, 1646611, 2714683, 12501523, 15250549, 47751719, 78725807, 100443271, 2912854859]

約数ペア:

[(1, 2912854859), (29, 100443271), (37, 78725807), (61, 47751719), (191, 15250549), (233, 12501523), (1073, 2714683), (1769, 1646611), (2257, 1290587), (5539, 525881), (6757, 431087), (7067, 412177), (8621, 337879), (11651, 250009), (14213, 204943), (44503, 65453)]