6240290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{373}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 12925440

約数和(自身を除く): 6685150

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 239, 373, 478, 746, 1195, 1673, 1865, 2390, 2611, 3346, 3730, 5222, 8365, 13055, 16730, 26110, 89147, 178294, 445735, 624029, 891470, 1248058, 3120145, 6240290]

約数ペア:

[(1, 6240290), (2, 3120145), (5, 1248058), (7, 891470), (10, 624029), (14, 445735), (35, 178294), (70, 89147), (239, 26110), (373, 16730), (478, 13055), (746, 8365), (1195, 5222), (1673, 3730), (1865, 3346), (2390, 2611)]