1613238910

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{15451}}^1$

素因数の和:15708

約数の個数: 32

約数和(自身を含む): 2973830112

約数和(自身を除く): 1360591202

約数列:

[1, 2, 5, 10, 53, 106, 197, 265, 394, 530, 985, 1970, 10441, 15451, 20882, 30902, 52205, 77255, 104410, 154510, 818903, 1637806, 3043847, 4094515, 6087694, 8189030, 15219235, 30438470, 161323891, 322647782, 806619455, 1613238910]

約数ペア:

[(1, 1613238910), (2, 806619455), (5, 322647782), (10, 161323891), (53, 30438470), (106, 15219235), (197, 8189030), (265, 6087694), (394, 4094515), (530, 3043847), (985, 1637806), (1970, 818903), (10441, 154510), (15451, 104410), (20882, 77255), (30902, 52205)]