2247107428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{2017}}^1$

素因数の和:2284

約数の個数: 48

約数和(自身を含む): 4210678080

約数和(自身を除く): 1963570652

約数列:

[1, 2, 4, 19, 38, 76, 107, 137, 214, 274, 428, 548, 2017, 2033, 2603, 4034, 4066, 5206, 8068, 8132, 10412, 14659, 29318, 38323, 58636, 76646, 153292, 215819, 276329, 278521, 431638, 552658, 557042, 863276, 1105316, 1114084, 4100561, 5250251, 8201122, 10500502, 16402244, 21001004, 29567203, 59134406, 118268812, 561776857, 1123553714, 2247107428]

約数ペア:

[(1, 2247107428), (2, 1123553714), (4, 561776857), (19, 118268812), (38, 59134406), (76, 29567203), (107, 21001004), (137, 16402244), (214, 10500502), (274, 8201122), (428, 5250251), (548, 4100561), (2017, 1114084), (2033, 1105316), (2603, 863276), (4034, 557042), (4066, 552658), (5206, 431638), (8068, 278521), (8132, 276329), (10412, 215819), (14659, 153292), (29318, 76646), (38323, 58636)]