2019088506

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{313}}^1\times {\mathrm{3457}}^1$

素因数の和:4086

約数の個数: 32

約数和(自身を含む): 4065280128

約数和(自身を除く): 2046191622

約数列:

[1, 2, 3, 6, 311, 313, 622, 626, 933, 939, 1866, 1878, 3457, 6914, 10371, 20742, 97343, 194686, 292029, 584058, 1075127, 1082041, 2150254, 2164082, 3225381, 3246123, 6450762, 6492246, 336514751, 673029502, 1009544253, 2019088506]

約数ペア:

[(1, 2019088506), (2, 1009544253), (3, 673029502), (6, 336514751), (311, 6492246), (313, 6450762), (622, 3246123), (626, 3225381), (933, 2164082), (939, 2150254), (1866, 1082041), (1878, 1075127), (3457, 584058), (6914, 292029), (10371, 194686), (20742, 97343)]