2906224718

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1009}}^1\times {\mathrm{38923}}^1$

素因数の和:39971

約数の個数: 16

約数和(自身を含む): 4481709360

約数和(自身を除く): 1575484642

約数列:

[1, 2, 37, 74, 1009, 2018, 37333, 38923, 74666, 77846, 1440151, 2880302, 39273307, 78546614, 1453112359, 2906224718]

約数ペア:

[(1, 2906224718), (2, 1453112359), (37, 78546614), (74, 39273307), (1009, 2880302), (2018, 1440151), (37333, 77846), (38923, 74666)]