30309062

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{367}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 55323648

約数和(自身を除く): 25014586

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 347, 367, 694, 734, 2429, 2569, 4858, 5138, 5899, 6239, 11798, 12478, 41293, 43673, 82586, 87346, 127349, 254698, 891443, 1782886, 2164933, 4329866, 15154531, 30309062]

約数ペア:

[(1, 30309062), (2, 15154531), (7, 4329866), (14, 2164933), (17, 1782886), (34, 891443), (119, 254698), (238, 127349), (347, 87346), (367, 82586), (694, 43673), (734, 41293), (2429, 12478), (2569, 11798), (4858, 6239), (5138, 5899)]