2045131362

素因数分解:

$2^1\times 3^3\times {\mathrm{37872803}}^1$

素因数の和:37872814

約数の個数: 16

約数和(自身を含む): 4544736480

約数和(自身を除く): 2499605118

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37872803, 75745606, 113618409, 227236818, 340855227, 681710454, 1022565681, 2045131362]

約数ペア:

[(1, 2045131362), (2, 1022565681), (3, 681710454), (6, 340855227), (9, 227236818), (18, 113618409), (27, 75745606), (54, 37872803)]