2017601289

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{1861}}^1$

素因数の和:2158

約数の個数: 48

約数和(自身を含む): 3262581504

約数和(自身を除く): 1244980215

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 233, 423, 517, 699, 1551, 1861, 2097, 2563, 4653, 5583, 7689, 10951, 16749, 20471, 23067, 32853, 61413, 87467, 98559, 120461, 184239, 262401, 361383, 433613, 787203, 962137, 1084149, 1300839, 2886411, 3902517, 4769743, 8659233, 14309229, 20379811, 42927687, 61139433, 183418299, 224177921, 672533763, 2017601289]

約数ペア:

[(1, 2017601289), (3, 672533763), (9, 224177921), (11, 183418299), (33, 61139433), (47, 42927687), (99, 20379811), (141, 14309229), (233, 8659233), (423, 4769743), (517, 3902517), (699, 2886411), (1551, 1300839), (1861, 1084149), (2097, 962137), (2563, 787203), (4653, 433613), (5583, 361383), (7689, 262401), (10951, 184239), (16749, 120461), (20471, 98559), (23067, 87467), (32853, 61413)]