2085188634

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1237}}^1\times {\mathrm{1319}}^1$

素因数の和:2635

約数の個数: 48

約数和(自身を含む): 4588721280

約数和(自身を除く): 2503532646

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1237, 1278, 1319, 2474, 2638, 3711, 3957, 7422, 7914, 11133, 11871, 22266, 23742, 87827, 93649, 175654, 187298, 263481, 280947, 526962, 561894, 790443, 842841, 1580886, 1631603, 1685682, 3263206, 4894809, 9789618, 14684427, 29368854, 115843813, 231687626, 347531439, 695062878, 1042594317, 2085188634]

約数ペア:

[(1, 2085188634), (2, 1042594317), (3, 695062878), (6, 347531439), (9, 231687626), (18, 115843813), (71, 29368854), (142, 14684427), (213, 9789618), (426, 4894809), (639, 3263206), (1237, 1685682), (1278, 1631603), (1319, 1580886), (2474, 842841), (2638, 790443), (3711, 561894), (3957, 526962), (7422, 280947), (7914, 263481), (11133, 187298), (11871, 175654), (22266, 93649), (23742, 87827)]