20147232012

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{93937}}^1$

素因数の和:94298

約数の個数: 48

約数和(自身を含む): 47944452192

約数和(自身を除く): 27797220180

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 293, 366, 586, 732, 879, 1172, 1758, 3516, 17873, 35746, 53619, 71492, 93937, 107238, 187874, 214476, 281811, 375748, 563622, 1127244, 5730157, 11460314, 17190471, 22920628, 27523541, 34380942, 55047082, 68761884, 82570623, 110094164, 165141246, 330282492, 1678936001, 3357872002, 5036808003, 6715744004, 10073616006, 20147232012]

約数ペア:

[(1, 20147232012), (2, 10073616006), (3, 6715744004), (4, 5036808003), (6, 3357872002), (12, 1678936001), (61, 330282492), (122, 165141246), (183, 110094164), (244, 82570623), (293, 68761884), (366, 55047082), (586, 34380942), (732, 27523541), (879, 22920628), (1172, 17190471), (1758, 11460314), (3516, 5730157), (17873, 1127244), (35746, 563622), (53619, 375748), (71492, 281811), (93937, 214476), (107238, 187874)]