2019428319730

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3014072119}}^1$

素因数の和:3014072193

約数の個数: 16

約数和(自身を含む): 3689224274880

約数和(自身を除く): 1669795955150

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 3014072119, 6028144238, 15070360595, 30140721190, 201942831973, 403885663946, 1009714159865, 2019428319730]

約数ペア:

[(1, 2019428319730), (2, 1009714159865), (5, 403885663946), (10, 201942831973), (67, 30140721190), (134, 15070360595), (335, 6028144238), (670, 3014072119)]