2258605023

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 3370752000

約数和(自身を除く): 1112146977

約数列:

[1, 3, 17, 37, 51, 79, 109, 111, 139, 237, 327, 417, 629, 1343, 1853, 1887, 2363, 2923, 4029, 4033, 5143, 5559, 7089, 8611, 8769, 10981, 12099, 15151, 15429, 25833, 32943, 45453, 49691, 68561, 87431, 146387, 149073, 186677, 205683, 257567, 262293, 318607, 406297, 439161, 560031, 560587, 772701, 955821, 1196929, 1218891, 1681761, 3590787, 5416319, 6907049, 9529979, 16248957, 20347793, 20721147, 28589937, 44286373, 61043379, 132859119, 752868341, 2258605023]

約数ペア:

[(1, 2258605023), (3, 752868341), (17, 132859119), (37, 61043379), (51, 44286373), (79, 28589937), (109, 20721147), (111, 20347793), (139, 16248957), (237, 9529979), (327, 6907049), (417, 5416319), (629, 3590787), (1343, 1681761), (1853, 1218891), (1887, 1196929), (2363, 955821), (2923, 772701), (4029, 560587), (4033, 560031), (5143, 439161), (5559, 406297), (7089, 318607), (8611, 262293), (8769, 257567), (10981, 205683), (12099, 186677), (15151, 149073), (15429, 146387), (25833, 87431), (32943, 68561), (45453, 49691)]