2024770190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2851789}}^1$

素因数の和:2851867

約数の個数: 16

約数和(自身を含む): 3695919840

約数和(自身を除く): 1671149650

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2851789, 5703578, 14258945, 28517890, 202477019, 404954038, 1012385095, 2024770190]

約数ペア:

[(1, 2024770190), (2, 1012385095), (5, 404954038), (10, 202477019), (71, 28517890), (142, 14258945), (355, 5703578), (710, 2851789)]