2912372372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{18061}}^1$

素因数の和:18528

約数の個数: 48

約数和(自身を含む): 6287309952

約数和(自身を除く): 3374937580

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 443, 886, 1772, 3101, 5759, 6202, 11518, 12404, 18061, 23036, 36122, 40313, 72244, 80626, 126427, 161252, 234793, 252854, 469586, 505708, 939172, 1643551, 3287102, 6574204, 8001023, 16002046, 32004092, 56007161, 104013299, 112014322, 208026598, 224028644, 416053196, 728093093, 1456186186, 2912372372]

約数ペア:

[(1, 2912372372), (2, 1456186186), (4, 728093093), (7, 416053196), (13, 224028644), (14, 208026598), (26, 112014322), (28, 104013299), (52, 56007161), (91, 32004092), (182, 16002046), (364, 8001023), (443, 6574204), (886, 3287102), (1772, 1643551), (3101, 939172), (5759, 505708), (6202, 469586), (11518, 252854), (12404, 234793), (18061, 161252), (23036, 126427), (36122, 80626), (40313, 72244)]