2259951808

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{27739}}^1$

素因数の和:27837

約数の個数: 56

約数和(自身を含む): 4791252800

約数和(自身を除く): 2531300992

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 67, 76, 134, 152, 268, 304, 536, 608, 1072, 1216, 1273, 2144, 2546, 4288, 5092, 10184, 20368, 27739, 40736, 55478, 81472, 110956, 221912, 443824, 527041, 887648, 1054082, 1775296, 1858513, 2108164, 3717026, 4216328, 7434052, 8432656, 14868104, 16865312, 29736208, 33730624, 35311747, 59472416, 70623494, 118944832, 141246988, 282493976, 564987952, 1129975904, 2259951808]

約数ペア:

[(1, 2259951808), (2, 1129975904), (4, 564987952), (8, 282493976), (16, 141246988), (19, 118944832), (32, 70623494), (38, 59472416), (64, 35311747), (67, 33730624), (76, 29736208), (134, 16865312), (152, 14868104), (268, 8432656), (304, 7434052), (536, 4216328), (608, 3717026), (1072, 2108164), (1216, 1858513), (1273, 1775296), (2144, 1054082), (2546, 887648), (4288, 527041), (5092, 443824), (10184, 221912), (20368, 110956), (27739, 81472), (40736, 55478)]