19492230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1201}}^1$

素因数の和:1752

約数の個数: 32

約数和(自身を含む): 46906848

約数和(自身を除く): 27414618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 541, 1082, 1201, 1623, 2402, 2705, 3246, 3603, 5410, 6005, 7206, 8115, 12010, 16230, 18015, 36030, 649741, 1299482, 1949223, 3248705, 3898446, 6497410, 9746115, 19492230]

約数ペア:

[(1, 19492230), (2, 9746115), (3, 6497410), (5, 3898446), (6, 3248705), (10, 1949223), (15, 1299482), (30, 649741), (541, 36030), (1082, 18015), (1201, 16230), (1623, 12010), (2402, 8115), (2705, 7206), (3246, 6005), (3603, 5410)]