2017966295

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1\times {\mathrm{17851}}^1$

素因数の和:18862

約数の個数: 16

約数和(自身を含む): 2529556992

約数和(自身を除く): 511590697

約数列:

[1, 5, 23, 115, 983, 4915, 17851, 22609, 89255, 113045, 410573, 2052865, 17547533, 87737665, 403593259, 2017966295]

約数ペア:

[(1, 2017966295), (5, 403593259), (23, 87737665), (115, 17547533), (983, 2052865), (4915, 410573), (17851, 113045), (22609, 89255)]