2760586130

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1237931}}^1$

素因数の和:1238161

約数の個数: 16

約数和(自身を含む): 4991341824

約数和(自身を除く): 2230755694

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 1237931, 2475862, 6189655, 12379310, 276058613, 552117226, 1380293065, 2760586130]

約数ペア:

[(1, 2760586130), (2, 1380293065), (5, 552117226), (10, 276058613), (223, 12379310), (446, 6189655), (1115, 2475862), (2230, 1237931)]