2758907086

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{967}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 4693607424

約数和(自身を除く): 1934700338

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 367, 598, 734, 967, 1934, 3887, 4771, 7774, 8441, 9542, 12571, 16882, 22241, 25142, 44482, 62023, 109733, 124046, 163423, 219466, 289133, 326846, 354889, 578266, 709778, 1426529, 2853058, 3758729, 4613557, 7517458, 8162447, 9227114, 16324894, 59976241, 106111811, 119952482, 212223622, 1379453543, 2758907086]

約数ペア:

[(1, 2758907086), (2, 1379453543), (13, 212223622), (23, 119952482), (26, 106111811), (46, 59976241), (169, 16324894), (299, 9227114), (338, 8162447), (367, 7517458), (598, 4613557), (734, 3758729), (967, 2853058), (1934, 1426529), (3887, 709778), (4771, 578266), (7774, 354889), (8441, 326846), (9542, 289133), (12571, 219466), (16882, 163423), (22241, 124046), (25142, 109733), (44482, 62023)]