2108490039

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{337}}^1\times {\mathrm{6883}}^1$

素因数の和:7327

約数の個数: 24

約数和(自身を含む): 3085326192

約数和(自身を除く): 976836153

約数列:

[1, 3, 9, 101, 303, 337, 909, 1011, 3033, 6883, 20649, 34037, 61947, 102111, 306333, 695183, 2085549, 2319571, 6256647, 6958713, 20876139, 234276671, 702830013, 2108490039]

約数ペア:

[(1, 2108490039), (3, 702830013), (9, 234276671), (101, 20876139), (303, 6958713), (337, 6256647), (909, 2319571), (1011, 2085549), (3033, 695183), (6883, 306333), (20649, 102111), (34037, 61947)]