427328030

素因数分解:

$2^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{69259}}^1$

素因数の和:69883

約数の個数: 16

約数和(自身を含む): 770448240

約数和(自身を除く): 343120210

約数列:

[1, 2, 5, 10, 617, 1234, 3085, 6170, 69259, 138518, 346295, 692590, 42732803, 85465606, 213664015, 427328030]

約数ペア:

[(1, 427328030), (2, 213664015), (5, 85465606), (10, 42732803), (617, 692590), (1234, 346295), (3085, 138518), (6170, 69259)]