2912019588

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1972913}}^1$

素因数の和:1972964

約数の個数: 36

約数和(自身を含む): 7540477308

約数和(自身を除く): 4628457720

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 1972913, 3945826, 5918739, 7891652, 11837478, 17756217, 23674956, 35512434, 71024868, 80889433, 161778866, 242668299, 323557732, 485336598, 728004897, 970673196, 1456009794, 2912019588]

約数ペア:

[(1, 2912019588), (2, 1456009794), (3, 970673196), (4, 728004897), (6, 485336598), (9, 323557732), (12, 242668299), (18, 161778866), (36, 80889433), (41, 71024868), (82, 35512434), (123, 23674956), (164, 17756217), (246, 11837478), (369, 7891652), (492, 5918739), (738, 3945826), (1476, 1972913)]