2078285238

素因数分解:

$2^1\times 3^2\times {\mathrm{409}}^1\times {\mathrm{282299}}^1$

素因数の和:282716

約数の個数: 24

約数和(自身を含む): 4513977000

約数和(自身を除く): 2435691762

約数列:

[1, 2, 3, 6, 9, 18, 409, 818, 1227, 2454, 3681, 7362, 282299, 564598, 846897, 1693794, 2540691, 5081382, 115460291, 230920582, 346380873, 692761746, 1039142619, 2078285238]

約数ペア:

[(1, 2078285238), (2, 1039142619), (3, 692761746), (6, 346380873), (9, 230920582), (18, 115460291), (409, 5081382), (818, 2540691), (1227, 1693794), (2454, 846897), (3681, 564598), (7362, 282299)]