2019438272

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{33461}}^1$

素因数の和:33537

約数の個数: 56

約数和(自身を含む): 4283671392

約数和(自身を除く): 2264233120

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 64, 82, 92, 164, 184, 328, 368, 656, 736, 943, 1312, 1472, 1886, 2624, 3772, 7544, 15088, 30176, 33461, 60352, 66922, 133844, 267688, 535376, 769603, 1070752, 1371901, 1539206, 2141504, 2743802, 3078412, 5487604, 6156824, 10975208, 12313648, 21950416, 24627296, 31553723, 43900832, 49254592, 63107446, 87801664, 126214892, 252429784, 504859568, 1009719136, 2019438272]

約数ペア:

[(1, 2019438272), (2, 1009719136), (4, 504859568), (8, 252429784), (16, 126214892), (23, 87801664), (32, 63107446), (41, 49254592), (46, 43900832), (64, 31553723), (82, 24627296), (92, 21950416), (164, 12313648), (184, 10975208), (328, 6156824), (368, 5487604), (656, 3078412), (736, 2743802), (943, 2141504), (1312, 1539206), (1472, 1371901), (1886, 1070752), (2624, 769603), (3772, 535376), (7544, 267688), (15088, 133844), (30176, 66922), (33461, 60352)]