311490146018

素因数分解:

$2^1\times {\mathrm{467}}^1\times {\mathrm{1049}}^1\times {\mathrm{317923}}^1$

素因数の和:319441

約数の個数: 16

約数和(自身を含む): 468683560800

約数和(自身を除く): 157193414782

約数列:

[1, 2, 467, 934, 1049, 2098, 317923, 489883, 635846, 979766, 148470041, 296940082, 333501227, 667002454, 155745073009, 311490146018]

約数ペア:

[(1, 311490146018), (2, 155745073009), (467, 667002454), (934, 333501227), (1049, 296940082), (2098, 148470041), (317923, 979766), (489883, 635846)]