2487404851

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 2734881408

約数和(自身を除く): 247476557

約数列:

[1, 23, 41, 53, 157, 317, 943, 1219, 2173, 3611, 6437, 7291, 8321, 12997, 16801, 49769, 49979, 148051, 191383, 298931, 341161, 386423, 688841, 1144687, 2040529, 2637757, 7846703, 15843343, 46932167, 60668411, 108148037, 2487404851]

約数ペア:

[(1, 2487404851), (23, 108148037), (41, 60668411), (53, 46932167), (157, 15843343), (317, 7846703), (943, 2637757), (1219, 2040529), (2173, 1144687), (3611, 688841), (6437, 386423), (7291, 341161), (8321, 298931), (12997, 191383), (16801, 148051), (49769, 49979)]