284318830

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{21523}}^1$

素因数の和:22851

約数の個数: 16

約数和(自身を含む): 512185104

約数和(自身を除く): 227866274

約数列:

[1, 2, 5, 10, 1321, 2642, 6605, 13210, 21523, 43046, 107615, 215230, 28431883, 56863766, 142159415, 284318830]

約数ペア:

[(1, 284318830), (2, 142159415), (5, 56863766), (10, 28431883), (1321, 215230), (2642, 107615), (6605, 43046), (13210, 21523)]