2070841280

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{223151}}^1$

素因数の和:223197

約数の個数: 56

約数和(自身を含む): 5101254720

約数和(自身を除く): 3030413440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 9280, 223151, 446302, 892604, 1115755, 1785208, 2231510, 3570416, 4463020, 6471379, 7140832, 8926040, 12942758, 14281664, 17852080, 25885516, 32356895, 35704160, 51771032, 64713790, 71408320, 103542064, 129427580, 207084128, 258855160, 414168256, 517710320, 1035420640, 2070841280]

約数ペア:

[(1, 2070841280), (2, 1035420640), (4, 517710320), (5, 414168256), (8, 258855160), (10, 207084128), (16, 129427580), (20, 103542064), (29, 71408320), (32, 64713790), (40, 51771032), (58, 35704160), (64, 32356895), (80, 25885516), (116, 17852080), (145, 14281664), (160, 12942758), (232, 8926040), (290, 7140832), (320, 6471379), (464, 4463020), (580, 3570416), (928, 2231510), (1160, 1785208), (1856, 1115755), (2320, 892604), (4640, 446302), (9280, 223151)]