2016376178

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{325537}}^1$

素因数の和:325721

約数の個数: 16

約数和(自身を含む): 3203293920

約数和(自身を除く): 1186917742

約数列:

[1, 2, 19, 38, 163, 326, 3097, 6194, 325537, 651074, 6185203, 12370406, 53062531, 106125062, 1008188089, 2016376178]

約数ペア:

[(1, 2016376178), (2, 1008188089), (19, 106125062), (38, 53062531), (163, 12370406), (326, 6185203), (3097, 651074), (6194, 325537)]