2582157078

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{397}}^1\times {\mathrm{2393}}^1$

素因数の和:2949

約数の個数: 48

約数和(自身を含む): 5648269536

約数和(自身を除く): 3066112458

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 397, 453, 794, 906, 1191, 1359, 2382, 2393, 2718, 3573, 4786, 7146, 7179, 14358, 21537, 43074, 59947, 119894, 179841, 359682, 361343, 539523, 722686, 950021, 1079046, 1084029, 1900042, 2168058, 2850063, 3252087, 5700126, 6504174, 8550189, 17100378, 143453171, 286906342, 430359513, 860719026, 1291078539, 2582157078]

約数ペア:

[(1, 2582157078), (2, 1291078539), (3, 860719026), (6, 430359513), (9, 286906342), (18, 143453171), (151, 17100378), (302, 8550189), (397, 6504174), (453, 5700126), (794, 3252087), (906, 2850063), (1191, 2168058), (1359, 1900042), (2382, 1084029), (2393, 1079046), (2718, 950021), (3573, 722686), (4786, 539523), (7146, 361343), (7179, 359682), (14358, 179841), (21537, 119894), (43074, 59947)]