2013312076

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{1117}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 3668202720

約数和(自身を除く): 1654890644

約数列:

[1, 2, 4, 61, 83, 89, 122, 166, 178, 244, 332, 356, 1117, 2234, 4468, 5063, 5429, 7387, 10126, 10858, 14774, 20252, 21716, 29548, 68137, 92711, 99413, 136274, 185422, 198826, 272548, 370844, 397652, 450607, 901214, 1802428, 5655371, 6064193, 8251279, 11310742, 12128386, 16502558, 22621484, 24256772, 33005116, 503328019, 1006656038, 2013312076]

約数ペア:

[(1, 2013312076), (2, 1006656038), (4, 503328019), (61, 33005116), (83, 24256772), (89, 22621484), (122, 16502558), (166, 12128386), (178, 11310742), (244, 8251279), (332, 6064193), (356, 5655371), (1117, 1802428), (2234, 901214), (4468, 450607), (5063, 397652), (5429, 370844), (7387, 272548), (10126, 198826), (10858, 185422), (14774, 136274), (20252, 99413), (21716, 92711), (29548, 68137)]