2098492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1289}}^1$

素因数の和:1341

約数の個数: 24

約数和(自身を含む): 4117680

約数和(自身を除く): 2019188

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1289, 1628, 2578, 5156, 14179, 28358, 47693, 56716, 95386, 190772, 524623, 1049246, 2098492]

約数ペア:

[(1, 2098492), (2, 1049246), (4, 524623), (11, 190772), (22, 95386), (37, 56716), (44, 47693), (74, 28358), (148, 14179), (407, 5156), (814, 2578), (1289, 1628)]