2116749544

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2907623}}^1$

素因数の和:2907649

約数の個数: 32

約数和(自身を含む): 4884808320

約数和(自身を除く): 2768058776

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 2907623, 5815246, 11630492, 20353361, 23260984, 37799099, 40706722, 75598198, 81413444, 151196396, 162826888, 264593693, 302392792, 529187386, 1058374772, 2116749544]

約数ペア:

[(1, 2116749544), (2, 1058374772), (4, 529187386), (7, 302392792), (8, 264593693), (13, 162826888), (14, 151196396), (26, 81413444), (28, 75598198), (52, 40706722), (56, 37799099), (91, 23260984), (104, 20353361), (182, 11630492), (364, 5815246), (728, 2907623)]