2019423976

素因数分解:

$2^3\times {\mathrm{293}}^1\times {\mathrm{701}}^1\times {\mathrm{1229}}^1$

素因数の和:2229

約数の個数: 32

約数和(自身を含む): 3807858600

約数和(自身を除く): 1788434624

約数列:

[1, 2, 4, 8, 293, 586, 701, 1172, 1229, 1402, 2344, 2458, 2804, 4916, 5608, 9832, 205393, 360097, 410786, 720194, 821572, 861529, 1440388, 1643144, 1723058, 2880776, 3446116, 6892232, 252427997, 504855994, 1009711988, 2019423976]

約数ペア:

[(1, 2019423976), (2, 1009711988), (4, 504855994), (8, 252427997), (293, 6892232), (586, 3446116), (701, 2880776), (1172, 1723058), (1229, 1643144), (1402, 1440388), (2344, 861529), (2458, 821572), (2804, 720194), (4916, 410786), (5608, 360097), (9832, 205393)]