30656638

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:779

約数の個数: 16

約数和(自身を含む): 46566576

約数和(自身を除く): 15909938

約数列:

[1, 2, 173, 251, 346, 353, 502, 706, 43423, 61069, 86846, 88603, 122138, 177206, 15328319, 30656638]

約数ペア:

[(1, 30656638), (2, 15328319), (173, 177206), (251, 122138), (346, 88603), (353, 86846), (502, 61069), (706, 43423)]