2912747072

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{17351}}^1$

素因数の和:17467

約数の個数: 56

約数和(自身を含む): 6011704512

約数和(自身を除く): 3098957440

約数列:

[1, 2, 4, 8, 16, 32, 43, 61, 64, 86, 122, 172, 244, 344, 488, 688, 976, 1376, 1952, 2623, 2752, 3904, 5246, 10492, 17351, 20984, 34702, 41968, 69404, 83936, 138808, 167872, 277616, 555232, 746093, 1058411, 1110464, 1492186, 2116822, 2984372, 4233644, 5968744, 8467288, 11937488, 16934576, 23874976, 33869152, 45511673, 47749952, 67738304, 91023346, 182046692, 364093384, 728186768, 1456373536, 2912747072]

約数ペア:

[(1, 2912747072), (2, 1456373536), (4, 728186768), (8, 364093384), (16, 182046692), (32, 91023346), (43, 67738304), (61, 47749952), (64, 45511673), (86, 33869152), (122, 23874976), (172, 16934576), (244, 11937488), (344, 8467288), (488, 5968744), (688, 4233644), (976, 2984372), (1376, 2116822), (1952, 1492186), (2623, 1110464), (2752, 1058411), (3904, 746093), (5246, 555232), (10492, 277616), (17351, 167872), (20984, 138808), (34702, 83936), (41968, 69404)]