2019497457

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{34183}}^1$

素因数の和:34652

約数の個数: 16

約数和(自身を含む): 2756597760

約数和(自身を除く): 737100303

約数列:

[1, 3, 47, 141, 419, 1257, 19693, 34183, 59079, 102549, 1606601, 4819803, 14322677, 42968031, 673165819, 2019497457]

約数ペア:

[(1, 2019497457), (3, 673165819), (47, 42968031), (141, 14322677), (419, 4819803), (1257, 1606601), (19693, 102549), (34183, 59079)]