2983725948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{670199}}^1$

素因数の和:670266

約数の個数: 48

約数和(自身を含む): 8106739200

約数和(自身を除く): 5123013252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 670199, 1340398, 2010597, 2680796, 4021194, 4691393, 8042388, 9382786, 14074179, 18765572, 28148358, 35520547, 56296716, 71041094, 106561641, 142082188, 213123282, 248643829, 426246564, 497287658, 745931487, 994575316, 1491862974, 2983725948]

約数ペア:

[(1, 2983725948), (2, 1491862974), (3, 994575316), (4, 745931487), (6, 497287658), (7, 426246564), (12, 248643829), (14, 213123282), (21, 142082188), (28, 106561641), (42, 71041094), (53, 56296716), (84, 35520547), (106, 28148358), (159, 18765572), (212, 14074179), (318, 9382786), (371, 8042388), (636, 4691393), (742, 4021194), (1113, 2680796), (1484, 2010597), (2226, 1340398), (4452, 670199)]