2105491068

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1580699}}^1$

素因数の和:1580746

約数の個数: 36

約数和(自身を含む): 5466060600

約数和(自身を除く): 3360569532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 1580699, 3161398, 4742097, 6322796, 9484194, 14226291, 18968388, 28452582, 56905164, 58485863, 116971726, 175457589, 233943452, 350915178, 526372767, 701830356, 1052745534, 2105491068]

約数ペア:

[(1, 2105491068), (2, 1052745534), (3, 701830356), (4, 526372767), (6, 350915178), (9, 233943452), (12, 175457589), (18, 116971726), (36, 58485863), (37, 56905164), (74, 28452582), (111, 18968388), (148, 14226291), (222, 9484194), (333, 6322796), (444, 4742097), (666, 3161398), (1332, 1580699)]