2030482861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{2131}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 2406942720

約数和(自身を除く): 376459859

約数列:

[1, 11, 19, 47, 97, 209, 517, 893, 1067, 1843, 2131, 4559, 9823, 20273, 23441, 40489, 50149, 86621, 100157, 206707, 445379, 952831, 1101727, 1902983, 2273777, 3927433, 9715229, 20932813, 43201763, 106867519, 184589351, 2030482861]

約数ペア:

[(1, 2030482861), (11, 184589351), (19, 106867519), (47, 43201763), (97, 20932813), (209, 9715229), (517, 3927433), (893, 2273777), (1067, 1902983), (1843, 1101727), (2131, 952831), (4559, 445379), (9823, 206707), (20273, 100157), (23441, 86621), (40489, 50149)]