2602629128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1019839}}^1$

素因数の和:1019885

約数の個数: 32

約数和(自身を含む): 5507136000

約数和(自身を除く): 2904506872

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 1019839, 2039678, 4079356, 8158712, 11218229, 22436458, 29575331, 44872916, 59150662, 89745832, 118301324, 236602648, 325328641, 650657282, 1301314564, 2602629128]

約数ペア:

[(1, 2602629128), (2, 1301314564), (4, 650657282), (8, 325328641), (11, 236602648), (22, 118301324), (29, 89745832), (44, 59150662), (58, 44872916), (88, 29575331), (116, 22436458), (232, 11218229), (319, 8158712), (638, 4079356), (1276, 2039678), (2552, 1019839)]