2017481822

素因数分解:

$2^1\times {\mathrm{449}}^1\times {\mathrm{907}}^1\times {\mathrm{2477}}^1$

素因数の和:3835

約数の個数: 16

約数和(自身を含む): 3037532400

約数和(自身を除く): 1020050578

約数列:

[1, 2, 449, 898, 907, 1814, 2477, 4954, 407243, 814486, 1112173, 2224346, 2246639, 4493278, 1008740911, 2017481822]

約数ペア:

[(1, 2017481822), (2, 1008740911), (449, 4493278), (898, 2246639), (907, 2224346), (1814, 1112173), (2477, 814486), (4954, 407243)]