20793901914

素因数分解:

$2^1\times 3^2\times {\mathrm{19141}}^1\times {\mathrm{60353}}^1$

素因数の和:79502

約数の個数: 24

約数和(自身を含む): 45056554452

約数和(自身を除く): 24262652538

約数列:

[1, 2, 3, 6, 9, 18, 19141, 38282, 57423, 60353, 114846, 120706, 172269, 181059, 344538, 362118, 543177, 1086354, 1155216773, 2310433546, 3465650319, 6931300638, 10396950957, 20793901914]

約数ペア:

[(1, 20793901914), (2, 10396950957), (3, 6931300638), (6, 3465650319), (9, 2310433546), (18, 1155216773), (19141, 1086354), (38282, 543177), (57423, 362118), (60353, 344538), (114846, 181059), (120706, 172269)]