1349204790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{275911}}^1$

素因数の和:276084

約数の個数: 32

約数和(自身を含む): 3257968896

約数和(自身を除く): 1908764106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 275911, 551822, 827733, 1379555, 1655466, 2759110, 4138665, 8277330, 44973493, 89946986, 134920479, 224867465, 269840958, 449734930, 674602395, 1349204790]

約数ペア:

[(1, 1349204790), (2, 674602395), (3, 449734930), (5, 269840958), (6, 224867465), (10, 134920479), (15, 89946986), (30, 44973493), (163, 8277330), (326, 4138665), (489, 2759110), (815, 1655466), (978, 1379555), (1630, 827733), (2445, 551822), (4890, 275911)]