2549896686

素因数分解:

$2^1\times 3^5\times {\mathrm{197}}^1\times {\mathrm{26633}}^1$

素因数の和:26847

約数の個数: 48

約数和(自身を含む): 5758696944

約数和(自身を除く): 3208800258

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 197, 243, 394, 486, 591, 1182, 1773, 3546, 5319, 10638, 15957, 26633, 31914, 47871, 53266, 79899, 95742, 159798, 239697, 479394, 719091, 1438182, 2157273, 4314546, 5246701, 6471819, 10493402, 12943638, 15740103, 31480206, 47220309, 94440618, 141660927, 283321854, 424982781, 849965562, 1274948343, 2549896686]

約数ペア:

[(1, 2549896686), (2, 1274948343), (3, 849965562), (6, 424982781), (9, 283321854), (18, 141660927), (27, 94440618), (54, 47220309), (81, 31480206), (162, 15740103), (197, 12943638), (243, 10493402), (394, 6471819), (486, 5246701), (591, 4314546), (1182, 2157273), (1773, 1438182), (3546, 719091), (5319, 479394), (10638, 239697), (15957, 159798), (26633, 95742), (31914, 79899), (47871, 53266)]