2019353235

素因数分解:

$3^1\times 5^1\times {\mathrm{1913}}^1\times {\mathrm{70373}}^1$

素因数の和:72294

約数の個数: 16

約数和(自身を含む): 3232700064

約数和(自身を除く): 1213346829

約数列:

[1, 3, 5, 15, 1913, 5739, 9565, 28695, 70373, 211119, 351865, 1055595, 134623549, 403870647, 673117745, 2019353235]

約数ペア:

[(1, 2019353235), (3, 673117745), (5, 403870647), (15, 134623549), (1913, 1055595), (5739, 351865), (9565, 211119), (28695, 70373)]