2010046822

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{48131}}^1$

素因数の和:48316

約数の個数: 32

約数和(自身を含む): 3650330880

約数和(自身を除く): 1640284058

約数列:

[1, 2, 7, 14, 19, 38, 133, 157, 266, 314, 1099, 2198, 2983, 5966, 20881, 41762, 48131, 96262, 336917, 673834, 914489, 1828978, 6401423, 7556567, 12802846, 15113134, 52895969, 105791938, 143574773, 287149546, 1005023411, 2010046822]

約数ペア:

[(1, 2010046822), (2, 1005023411), (7, 287149546), (14, 143574773), (19, 105791938), (38, 52895969), (133, 15113134), (157, 12802846), (266, 7556567), (314, 6401423), (1099, 1828978), (2198, 914489), (2983, 673834), (5966, 336917), (20881, 96262), (41762, 48131)]