2729190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3137}}^1$

素因数の和:3176

約数の個数: 32

約数和(自身を含む): 6778080

約数和(自身を除く): 4048890

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 3137, 6274, 9411, 15685, 18822, 31370, 47055, 90973, 94110, 181946, 272919, 454865, 545838, 909730, 1364595, 2729190]

約数ペア:

[(1, 2729190), (2, 1364595), (3, 909730), (5, 545838), (6, 454865), (10, 272919), (15, 181946), (29, 94110), (30, 90973), (58, 47055), (87, 31370), (145, 18822), (174, 15685), (290, 9411), (435, 6274), (870, 3137)]