2524740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1451}}^1$

素因数の和:1492

約数の個数: 48

約数和(自身を含む): 7318080

約数和(自身を除く): 4793340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1451, 1740, 2902, 4353, 5804, 7255, 8706, 14510, 17412, 21765, 29020, 42079, 43530, 84158, 87060, 126237, 168316, 210395, 252474, 420790, 504948, 631185, 841580, 1262370, 2524740]

約数ペア:

[(1, 2524740), (2, 1262370), (3, 841580), (4, 631185), (5, 504948), (6, 420790), (10, 252474), (12, 210395), (15, 168316), (20, 126237), (29, 87060), (30, 84158), (58, 43530), (60, 42079), (87, 29020), (116, 21765), (145, 17412), (174, 14510), (290, 8706), (348, 7255), (435, 5804), (580, 4353), (870, 2902), (1451, 1740)]