2697188229122

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{1733}}^1\times {\mathrm{75721}}^1$

素因数の和:77738

約数の個数: 32

約数和(自身を含む): 4159645712640

約数和(自身を除く): 1462457483518

約数列:

[1, 2, 43, 86, 239, 478, 1733, 3466, 10277, 20554, 74519, 75721, 149038, 151442, 414187, 828374, 3256003, 6512006, 17810041, 18097319, 35620082, 36194638, 131224493, 262448986, 778184717, 1556369434, 5642653199, 11285306398, 31362653827, 62725307654, 1348594114561, 2697188229122]

約数ペア:

[(1, 2697188229122), (2, 1348594114561), (43, 62725307654), (86, 31362653827), (239, 11285306398), (478, 5642653199), (1733, 1556369434), (3466, 778184717), (10277, 262448986), (20554, 131224493), (74519, 36194638), (75721, 35620082), (149038, 18097319), (151442, 17810041), (414187, 6512006), (828374, 3256003)]