2014554255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{41983}}^1$

素因数の和:42455

約数の個数: 32

約数和(自身を含む): 3691905024

約数和(自身を除く): 1677350769

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 457, 1371, 2285, 3199, 6855, 9597, 15995, 41983, 47985, 125949, 209915, 293881, 629745, 881643, 1469405, 4408215, 19186231, 57558693, 95931155, 134303617, 287793465, 402910851, 671518085, 2014554255]

約数ペア:

[(1, 2014554255), (3, 671518085), (5, 402910851), (7, 287793465), (15, 134303617), (21, 95931155), (35, 57558693), (105, 19186231), (457, 4408215), (1371, 1469405), (2285, 881643), (3199, 629745), (6855, 293881), (9597, 209915), (15995, 125949), (41983, 47985)]