2021076414

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5346763}}^1$

素因数の和:5346781

約数の個数: 32

約数和(自身を含む): 5132893440

約数和(自身を除く): 3111817026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5346763, 10693526, 16040289, 32080578, 37427341, 48120867, 74854682, 96241734, 112282023, 144362601, 224564046, 288725202, 336846069, 673692138, 1010538207, 2021076414]

約数ペア:

[(1, 2021076414), (2, 1010538207), (3, 673692138), (6, 336846069), (7, 288725202), (9, 224564046), (14, 144362601), (18, 112282023), (21, 96241734), (27, 74854682), (42, 48120867), (54, 37427341), (63, 32080578), (126, 16040289), (189, 10693526), (378, 5346763)]