1931538366918

素因数分解:

$2^1\times 3^4\times {\mathrm{3643}}^1\times {\mathrm{3272873}}^1$

素因数の和:3276530

約数の個数: 40

約数和(自身を含む): 4329266086728

約数和(自身を除く): 2397727719810

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 3643, 7286, 10929, 21858, 32787, 65574, 98361, 196722, 295083, 590166, 3272873, 6545746, 9818619, 19637238, 29455857, 58911714, 88367571, 176735142, 265102713, 530205426, 11923076339, 23846152678, 35769229017, 71538458034, 107307687051, 214615374102, 321923061153, 643846122306, 965769183459, 1931538366918]

約数ペア:

[(1, 1931538366918), (2, 965769183459), (3, 643846122306), (6, 321923061153), (9, 214615374102), (18, 107307687051), (27, 71538458034), (54, 35769229017), (81, 23846152678), (162, 11923076339), (3643, 530205426), (7286, 265102713), (10929, 176735142), (21858, 88367571), (32787, 58911714), (65574, 29455857), (98361, 19637238), (196722, 9818619), (295083, 6545746), (590166, 3272873)]