29839660

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{8243}}^1$

素因数の和:8433

約数の個数: 24

約数和(自身を含む): 63017136

約数和(自身を除く): 33177476

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 3620, 8243, 16486, 32972, 41215, 82430, 164860, 1491983, 2983966, 5967932, 7459915, 14919830, 29839660]

約数ペア:

[(1, 29839660), (2, 14919830), (4, 7459915), (5, 5967932), (10, 2983966), (20, 1491983), (181, 164860), (362, 82430), (724, 41215), (905, 32972), (1810, 16486), (3620, 8243)]