2698549616

素因数分解:

$2^4\times 7^1\times {\mathrm{431}}^1\times {\mathrm{55903}}^1$

素因数の和:56349

約数の個数: 40

約数和(自身を含む): 5989330944

約数和(自身を除く): 3290781328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 431, 862, 1724, 3017, 3448, 6034, 6896, 12068, 24136, 48272, 55903, 111806, 223612, 391321, 447224, 782642, 894448, 1565284, 3130568, 6261136, 24094193, 48188386, 96376772, 168659351, 192753544, 337318702, 385507088, 674637404, 1349274808, 2698549616]

約数ペア:

[(1, 2698549616), (2, 1349274808), (4, 674637404), (7, 385507088), (8, 337318702), (14, 192753544), (16, 168659351), (28, 96376772), (56, 48188386), (112, 24094193), (431, 6261136), (862, 3130568), (1724, 1565284), (3017, 894448), (3448, 782642), (6034, 447224), (6896, 391321), (12068, 223612), (24136, 111806), (48272, 55903)]