2081243814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6659}}^1\times {\mathrm{4007}}^1$

素因数の和:10684

約数の個数: 32

約数和(自身を含む): 4484471040

約数和(自身を除く): 2403227226

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4007, 6659, 8014, 12021, 13318, 19977, 24042, 39954, 52091, 86567, 104182, 156273, 173134, 259701, 312546, 519402, 26682613, 53365226, 80047839, 160095678, 346873969, 693747938, 1040621907, 2081243814]

約数ペア:

[(1, 2081243814), (2, 1040621907), (3, 693747938), (6, 346873969), (13, 160095678), (26, 80047839), (39, 53365226), (78, 26682613), (4007, 519402), (6659, 312546), (8014, 259701), (12021, 173134), (13318, 156273), (19977, 104182), (24042, 86567), (39954, 52091)]