2912693014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{136069}}^1$

素因数の和:136228

約数の個数: 32

約数和(自身を含む): 5486342400

約数和(自身を除く): 2573649386

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 278, 973, 1529, 1946, 3058, 10703, 21406, 136069, 272138, 952483, 1496759, 1904966, 2993518, 10477313, 18913591, 20954626, 37827182, 132395137, 208049501, 264790274, 416099002, 1456346507, 2912693014]

約数ペア:

[(1, 2912693014), (2, 1456346507), (7, 416099002), (11, 264790274), (14, 208049501), (22, 132395137), (77, 37827182), (139, 20954626), (154, 18913591), (278, 10477313), (973, 2993518), (1529, 1904966), (1946, 1496759), (3058, 952483), (10703, 272138), (21406, 136069)]