30953714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{2273}}^1$

素因数の和:2905

約数の個数: 16

約数和(自身を含む): 50755680

約数和(自身を除く): 19801966

約数列:

[1, 2, 11, 22, 619, 1238, 2273, 4546, 6809, 13618, 25003, 50006, 1406987, 2813974, 15476857, 30953714]

約数ペア:

[(1, 30953714), (2, 15476857), (11, 2813974), (22, 1406987), (619, 50006), (1238, 25003), (2273, 13618), (4546, 6809)]