2017298524576

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{27947}}^1\times {\mathrm{36979}}^1$

素因数の和:64997

約数の個数: 48

約数和(自身を含む): 4036917558240

約数和(自身を除く): 2019619033664

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 27947, 36979, 55894, 73958, 111788, 147916, 223576, 295832, 447152, 591664, 894304, 1183328, 1704767, 2255719, 3409534, 4511438, 6819068, 9022876, 13638136, 18045752, 27276272, 36091504, 54552544, 72183008, 1033452113, 2066904226, 4133808452, 8267616904, 16535233808, 33070467616, 63040578893, 126081157786, 252162315572, 504324631144, 1008649262288, 2017298524576]

約数ペア:

[(1, 2017298524576), (2, 1008649262288), (4, 504324631144), (8, 252162315572), (16, 126081157786), (32, 63040578893), (61, 33070467616), (122, 16535233808), (244, 8267616904), (488, 4133808452), (976, 2066904226), (1952, 1033452113), (27947, 72183008), (36979, 54552544), (55894, 36091504), (73958, 27276272), (111788, 18045752), (147916, 13638136), (223576, 9022876), (295832, 6819068), (447152, 4511438), (591664, 3409534), (894304, 2255719), (1183328, 1704767)]