2912128604

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1350709}}^1$

素因数の和:1350738

約数の個数: 36

約数和(自身を含む): 6467199480

約数和(自身を除く): 3555070876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 1350709, 2701418, 5402836, 9454963, 14857799, 18909926, 29715598, 37819852, 59431196, 66184741, 104004593, 132369482, 208009186, 264738964, 416018372, 728032151, 1456064302, 2912128604]

約数ペア:

[(1, 2912128604), (2, 1456064302), (4, 728032151), (7, 416018372), (11, 264738964), (14, 208009186), (22, 132369482), (28, 104004593), (44, 66184741), (49, 59431196), (77, 37819852), (98, 29715598), (154, 18909926), (196, 14857799), (308, 9454963), (539, 5402836), (1078, 2701418), (2156, 1350709)]