2148667072

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{2887}}^1$

素因数の和:3329

約数の個数: 56

約数和(自身を含む): 4423318560

約数和(自身を除く): 2274651488

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 401, 464, 802, 928, 1604, 1856, 2887, 3208, 5774, 6416, 11548, 11629, 12832, 23096, 23258, 25664, 46192, 46516, 83723, 92384, 93032, 167446, 184768, 186064, 334892, 372128, 669784, 744256, 1157687, 1339568, 2315374, 2679136, 4630748, 5358272, 9261496, 18522992, 33572923, 37045984, 67145846, 74091968, 134291692, 268583384, 537166768, 1074333536, 2148667072]

約数ペア:

[(1, 2148667072), (2, 1074333536), (4, 537166768), (8, 268583384), (16, 134291692), (29, 74091968), (32, 67145846), (58, 37045984), (64, 33572923), (116, 18522992), (232, 9261496), (401, 5358272), (464, 4630748), (802, 2679136), (928, 2315374), (1604, 1339568), (1856, 1157687), (2887, 744256), (3208, 669784), (5774, 372128), (6416, 334892), (11548, 186064), (11629, 184768), (12832, 167446), (23096, 93032), (23258, 92384), (25664, 83723), (46192, 46516)]