2017100240

素因数分解:

$2^4\times 5^1\times {\mathrm{601}}^1\times {\mathrm{41953}}^1$

素因数の和:42567

約数の個数: 40

約数和(自身を含む): 4697673288

約数和(自身を除く): 2680573048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 601, 1202, 2404, 3005, 4808, 6010, 9616, 12020, 24040, 41953, 48080, 83906, 167812, 209765, 335624, 419530, 671248, 839060, 1678120, 3356240, 25213753, 50427506, 100855012, 126068765, 201710024, 252137530, 403420048, 504275060, 1008550120, 2017100240]

約数ペア:

[(1, 2017100240), (2, 1008550120), (4, 504275060), (5, 403420048), (8, 252137530), (10, 201710024), (16, 126068765), (20, 100855012), (40, 50427506), (80, 25213753), (601, 3356240), (1202, 1678120), (2404, 839060), (3005, 671248), (4808, 419530), (6010, 335624), (9616, 209765), (12020, 167812), (24040, 83906), (41953, 48080)]