390260661502

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{593}}^1\times {\mathrm{51407}}^1$

素因数の和:52212

約数の個数: 32

約数和(自身を含む): 605719078272

約数和(自身を除く): 215458416770

約数列:

[1, 2, 37, 74, 173, 346, 593, 1186, 6401, 12802, 21941, 43882, 51407, 102589, 102814, 205178, 1902059, 3795793, 3804118, 7591586, 8893411, 17786822, 30484351, 60968702, 329056207, 658112414, 1127920987, 2255841974, 5273792723, 10547585446, 195130330751, 390260661502]

約数ペア:

[(1, 390260661502), (2, 195130330751), (37, 10547585446), (74, 5273792723), (173, 2255841974), (346, 1127920987), (593, 658112414), (1186, 329056207), (6401, 60968702), (12802, 30484351), (21941, 17786822), (43882, 8893411), (51407, 7591586), (102589, 3804118), (102814, 3795793), (205178, 1902059)]