2167235

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3259}}^1$

素因数の和:3290

約数の個数: 16

約数和(自身を含む): 3129600

約数和(自身を除く): 962365

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 3259, 16295, 22813, 61921, 114065, 309605, 433447, 2167235]

約数ペア:

[(1, 2167235), (5, 433447), (7, 309605), (19, 114065), (35, 61921), (95, 22813), (133, 16295), (665, 3259)]