29330810

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 54172800

約数和(自身を除く): 24841990

約数列:

[1, 2, 5, 10, 71, 109, 142, 218, 355, 379, 545, 710, 758, 1090, 1895, 3790, 7739, 15478, 26909, 38695, 41311, 53818, 77390, 82622, 134545, 206555, 269090, 413110, 2933081, 5866162, 14665405, 29330810]

約数ペア:

[(1, 29330810), (2, 14665405), (5, 5866162), (10, 2933081), (71, 413110), (109, 269090), (142, 206555), (218, 134545), (355, 82622), (379, 77390), (545, 53818), (710, 41311), (758, 38695), (1090, 26909), (1895, 15478), (3790, 7739)]