2012449330

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4908413}}^1$

素因数の和:4908461

約数の個数: 16

約数和(自身を含む): 3710760984

約数和(自身を除く): 1698311654

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 4908413, 9816826, 24542065, 49084130, 201244933, 402489866, 1006224665, 2012449330]

約数ペア:

[(1, 2012449330), (2, 1006224665), (5, 402489866), (10, 201244933), (41, 49084130), (82, 24542065), (205, 9816826), (410, 4908413)]