2891192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 5961600

約数和(自身を除く): 3070408

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 827, 874, 1654, 1748, 3308, 3496, 6616, 15713, 19021, 31426, 38042, 62852, 76084, 125704, 152168, 361399, 722798, 1445596, 2891192]

約数ペア:

[(1, 2891192), (2, 1445596), (4, 722798), (8, 361399), (19, 152168), (23, 125704), (38, 76084), (46, 62852), (76, 38042), (92, 31426), (152, 19021), (184, 15713), (437, 6616), (827, 3496), (874, 3308), (1654, 1748)]