201227110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2874673}}^1$

素因数の和:2874687

約数の個数: 16

約数和(自身を含む): 413953056

約数和(自身を除く): 212725946

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2874673, 5749346, 14373365, 20122711, 28746730, 40245422, 100613555, 201227110]

約数ペア:

[(1, 201227110), (2, 100613555), (5, 40245422), (7, 28746730), (10, 20122711), (14, 14373365), (35, 5749346), (70, 2874673)]