2793156786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{13063}}^1$

素因数の和:14775

約数の個数: 48

約数和(自身を含む): 6920993664

約数和(自身を除く): 4127836878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1697, 3394, 5091, 10182, 11879, 13063, 15273, 23758, 26126, 30546, 35637, 39189, 71274, 78378, 91441, 106911, 117567, 182882, 213822, 235134, 274323, 548646, 822969, 1645938, 22167911, 44335822, 66503733, 133007466, 155175377, 199511199, 310350754, 399022398, 465526131, 931052262, 1396578393, 2793156786]

約数ペア:

[(1, 2793156786), (2, 1396578393), (3, 931052262), (6, 465526131), (7, 399022398), (9, 310350754), (14, 199511199), (18, 155175377), (21, 133007466), (42, 66503733), (63, 44335822), (126, 22167911), (1697, 1645938), (3394, 822969), (5091, 548646), (10182, 274323), (11879, 235134), (13063, 213822), (15273, 182882), (23758, 117567), (26126, 106911), (30546, 91441), (35637, 78378), (39189, 71274)]