2021061032

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{313}}^1\times {\mathrm{5417}}^1$

素因数の和:5885

約数の個数: 32

約数和(自身を含む): 3827817000

約数和(自身を除く): 1806755968

約数列:

[1, 2, 4, 8, 149, 298, 313, 596, 626, 1192, 1252, 2504, 5417, 10834, 21668, 43336, 46637, 93274, 186548, 373096, 807133, 1614266, 1695521, 3228532, 3391042, 6457064, 6782084, 13564168, 252632629, 505265258, 1010530516, 2021061032]

約数ペア:

[(1, 2021061032), (2, 1010530516), (4, 505265258), (8, 252632629), (149, 13564168), (298, 6782084), (313, 6457064), (596, 3391042), (626, 3228532), (1192, 1695521), (1252, 1614266), (2504, 807133), (5417, 373096), (10834, 186548), (21668, 93274), (43336, 46637)]