201456010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2877943}}^1$

素因数の和:2877957

約数の個数: 16

約数和(自身を含む): 414423936

約数和(自身を除く): 212967926

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2877943, 5755886, 14389715, 20145601, 28779430, 40291202, 100728005, 201456010]

約数ペア:

[(1, 201456010), (2, 100728005), (5, 40291202), (7, 28779430), (10, 20145601), (14, 14389715), (35, 5755886), (70, 2877943)]