2772109515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{55117}}^1$

素因数の和:55611

約数の個数: 32

約数和(自身を含む): 5079674880

約数和(自身を除く): 2307565365

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 479, 1437, 2395, 3353, 7185, 10059, 16765, 50295, 55117, 165351, 275585, 385819, 826755, 1157457, 1929095, 5787285, 26401043, 79203129, 132005215, 184807301, 396015645, 554421903, 924036505, 2772109515]

約数ペア:

[(1, 2772109515), (3, 924036505), (5, 554421903), (7, 396015645), (15, 184807301), (21, 132005215), (35, 79203129), (105, 26401043), (479, 5787285), (1437, 1929095), (2395, 1157457), (3353, 826755), (7185, 385819), (10059, 275585), (16765, 165351), (50295, 55117)]