2912572299

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1524109}}^1$

素因数の和:1524139

約数の個数: 24

約数和(自身を含む): 4864959120

約数和(自身を除く): 1952386821

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 1524109, 4572327, 10668763, 19813417, 32006289, 59440251, 74681341, 138693919, 224044023, 416081757, 970857433, 2912572299]

約数ペア:

[(1, 2912572299), (3, 970857433), (7, 416081757), (13, 224044023), (21, 138693919), (39, 74681341), (49, 59440251), (91, 32006289), (147, 19813417), (273, 10668763), (637, 4572327), (1911, 1524109)]