2971719.00000000

素因数分解:

$2^7\times {\mathrm{19}}^2\times {\mathrm{1117}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 108619290

約数和(自身を除く): 57004954

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 361, 608, 722, 1117, 1216, 1444, 2234, 2432, 2888, 4468, 5776, 8936, 11552, 17872, 21223, 23104, 35744, 42446, 46208, 71488, 84892, 142976, 169784, 339568, 403237, 679136, 806474, 1358272, 1612948, 2716544, 3225896, 6451792, 12903584, 25807168, 51614336]

約数ペア:

[(1, 51614336), (2, 25807168), (4, 12903584), (8, 6451792), (16, 3225896), (19, 2716544), (32, 1612948), (38, 1358272), (64, 806474), (76, 679136), (128, 403237), (152, 339568), (304, 169784), (361, 142976), (608, 84892), (722, 71488), (1117, 46208), (1216, 42446), (1444, 35744), (2234, 23104), (2432, 21223), (2888, 17872), (4468, 11552), (5776, 8936)]