29842010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3821}}^1$

素因数の和:3910

約数の個数: 32

約数和(自身を含む): 59439744

約数和(自身を除く): 29597734

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3821, 3905, 7642, 7810, 19105, 38210, 42031, 84062, 210155, 271291, 420310, 542582, 1356455, 2712910, 2984201, 5968402, 14921005, 29842010]

約数ペア:

[(1, 29842010), (2, 14921005), (5, 5968402), (10, 2984201), (11, 2712910), (22, 1356455), (55, 542582), (71, 420310), (110, 271291), (142, 210155), (355, 84062), (710, 42031), (781, 38210), (1562, 19105), (3821, 7810), (3905, 7642)]