2597700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{1237}}^1$

素因数の和:1261

約数の個数: 72

約数和(自身を含む): 8596672

約数和(自身を除く): 5998972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 1237, 2100, 2474, 3711, 4948, 6185, 7422, 8659, 12370, 14844, 17318, 18555, 24740, 25977, 30925, 34636, 37110, 43295, 51954, 61850, 74220, 86590, 92775, 103908, 123700, 129885, 173180, 185550, 216475, 259770, 371100, 432950, 519540, 649425, 865900, 1298850, 2597700]

約数ペア:

[(1, 2597700), (2, 1298850), (3, 865900), (4, 649425), (5, 519540), (6, 432950), (7, 371100), (10, 259770), (12, 216475), (14, 185550), (15, 173180), (20, 129885), (21, 123700), (25, 103908), (28, 92775), (30, 86590), (35, 74220), (42, 61850), (50, 51954), (60, 43295), (70, 37110), (75, 34636), (84, 30925), (100, 25977), (105, 24740), (140, 18555), (150, 17318), (175, 14844), (210, 12370), (300, 8659), (350, 7422), (420, 6185), (525, 4948), (700, 3711), (1050, 2474), (1237, 2100)]