20534476806

素因数分解:

$2^1\times 3^3\times {\mathrm{380268089}}^1$

素因数の和:380268100

約数の個数: 16

約数和(自身を含む): 45632170800

約数和(自身を除く): 25097693994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 380268089, 760536178, 1140804267, 2281608534, 3422412801, 6844825602, 10267238403, 20534476806]

約数ペア:

[(1, 20534476806), (2, 10267238403), (3, 6844825602), (6, 3422412801), (9, 2281608534), (18, 1140804267), (27, 760536178), (54, 380268089)]