1660984890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{52183}}^1$

素因数の和:53254

約数の個数: 32

約数和(自身を含む): 3990197376

約数和(自身を除く): 2329212486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1061, 2122, 3183, 5305, 6366, 10610, 15915, 31830, 52183, 104366, 156549, 260915, 313098, 521830, 782745, 1565490, 55366163, 110732326, 166098489, 276830815, 332196978, 553661630, 830492445, 1660984890]

約数ペア:

[(1, 1660984890), (2, 830492445), (3, 553661630), (5, 332196978), (6, 276830815), (10, 166098489), (15, 110732326), (30, 55366163), (1061, 1565490), (2122, 782745), (3183, 521830), (5305, 313098), (6366, 260915), (10610, 156549), (15915, 104366), (31830, 52183)]