46809890

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{20441}}^1$

素因数の和:20677

約数の個数: 16

約数和(自身を含む): 84629880

約数和(自身を除く): 37819990

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 20441, 40882, 102205, 204410, 4680989, 9361978, 23404945, 46809890]

約数ペア:

[(1, 46809890), (2, 23404945), (5, 9361978), (10, 4680989), (229, 204410), (458, 102205), (1145, 40882), (2290, 20441)]