2002302211

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{24421}}^1$

素因数の和:24511

約数の個数: 32

約数和(自身を含む): 2658676608

約数和(自身を除く): 656374397

約数列:

[1, 7, 13, 17, 53, 91, 119, 221, 371, 689, 901, 1547, 4823, 6307, 11713, 24421, 81991, 170947, 317473, 415157, 1294313, 2222311, 2906099, 5397041, 9060191, 16826069, 22003321, 37779287, 117782483, 154023247, 286043173, 2002302211]

約数ペア:

[(1, 2002302211), (7, 286043173), (13, 154023247), (17, 117782483), (53, 37779287), (91, 22003321), (119, 16826069), (221, 9060191), (371, 5397041), (689, 2906099), (901, 2222311), (1547, 1294313), (4823, 415157), (6307, 317473), (11713, 170947), (24421, 81991)]