29626510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{739}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 56476800

約数和(自身を除く): 26850290

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 211, 422, 739, 1055, 1478, 2110, 3695, 4009, 7390, 8018, 14041, 20045, 28082, 40090, 70205, 140410, 155929, 311858, 779645, 1559290, 2962651, 5925302, 14813255, 29626510]

約数ペア:

[(1, 29626510), (2, 14813255), (5, 5925302), (10, 2962651), (19, 1559290), (38, 779645), (95, 311858), (190, 155929), (211, 140410), (422, 70205), (739, 40090), (1055, 28082), (1478, 20045), (2110, 14041), (3695, 8018), (4009, 7390)]