2765960078

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{219277}}^1$

素因数の和:219356

約数の個数: 32

約数和(自身を含む): 5115317184

約数和(自身を除く): 2349357106

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 6307, 12614, 219277, 438554, 1534939, 3069878, 3727709, 7455418, 11621681, 23243362, 26093963, 52187926, 81351767, 162703534, 197568577, 395137154, 1382980039, 2765960078]

約数ペア:

[(1, 2765960078), (2, 1382980039), (7, 395137154), (14, 197568577), (17, 162703534), (34, 81351767), (53, 52187926), (106, 26093963), (119, 23243362), (238, 11621681), (371, 7455418), (742, 3727709), (901, 3069878), (1802, 1534939), (6307, 438554), (12614, 219277)]