2124202465

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5517409}}^1$

素因数の和:5517432

約数の個数: 16

約数和(自身を含む): 3178028160

約数和(自身を除く): 1053825695

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 5517409, 27587045, 38621863, 60691499, 193109315, 303457495, 424840493, 2124202465]

約数ペア:

[(1, 2124202465), (5, 424840493), (7, 303457495), (11, 193109315), (35, 60691499), (55, 38621863), (77, 27587045), (385, 5517409)]