1380282936

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1855219}}^1$

素因数の和:1855259

約数の個数: 32

約数和(自身を含む): 3562022400

約数和(自身を除く): 2181739464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 1855219, 3710438, 5565657, 7420876, 11131314, 14841752, 22262628, 44525256, 57511789, 115023578, 172535367, 230047156, 345070734, 460094312, 690141468, 1380282936]

約数ペア:

[(1, 1380282936), (2, 690141468), (3, 460094312), (4, 345070734), (6, 230047156), (8, 172535367), (12, 115023578), (24, 57511789), (31, 44525256), (62, 22262628), (93, 14841752), (124, 11131314), (186, 7420876), (248, 5565657), (372, 3710438), (744, 1855219)]