2080889070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5335613}}^1$

素因数の和:5335636

約数の個数: 32

約数和(自身を含む): 5378298912

約数和(自身を除く): 3297409842

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5335613, 10671226, 16006839, 26678065, 32013678, 53356130, 69362969, 80034195, 138725938, 160068390, 208088907, 346814845, 416177814, 693629690, 1040444535, 2080889070]

約数ペア:

[(1, 2080889070), (2, 1040444535), (3, 693629690), (5, 416177814), (6, 346814845), (10, 208088907), (13, 160068390), (15, 138725938), (26, 80034195), (30, 69362969), (39, 53356130), (65, 32013678), (78, 26678065), (130, 16006839), (195, 10671226), (390, 5335613)]