2016972293

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{3853}}^1$

素因数の和:4013

約数の個数: 32

約数和(自身を含む): 2517371136

約数和(自身を除く): 500398843

約数列:

[1, 7, 17, 53, 83, 119, 371, 581, 901, 1411, 3853, 4399, 6307, 9877, 26971, 30793, 65501, 74783, 204209, 319799, 458507, 523481, 1429463, 2238593, 3471553, 5436583, 16949347, 24300871, 38056081, 118645429, 288138899, 2016972293]

約数ペア:

[(1, 2016972293), (7, 288138899), (17, 118645429), (53, 38056081), (83, 24300871), (119, 16949347), (371, 5436583), (581, 3471553), (901, 2238593), (1411, 1429463), (3853, 523481), (4399, 458507), (6307, 319799), (9877, 204209), (26971, 74783), (30793, 65501)]