2013477908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1409}}^1\times {\mathrm{27481}}^1$

素因数の和:28907

約数の個数: 24

約数和(自身を含む): 3797462760

約数和(自身を除く): 1783984852

約数列:

[1, 2, 4, 13, 26, 52, 1409, 2818, 5636, 18317, 27481, 36634, 54962, 73268, 109924, 357253, 714506, 1429012, 38720729, 77441458, 154882916, 503369477, 1006738954, 2013477908]

約数ペア:

[(1, 2013477908), (2, 1006738954), (4, 503369477), (13, 154882916), (26, 77441458), (52, 38720729), (1409, 1429012), (2818, 714506), (5636, 357253), (18317, 109924), (27481, 73268), (36634, 54962)]