1330996880942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{46639459}}^1$

素因数の和:46640231

約数の個数: 16

約数和(自身を含む): 2104372435200

約数和(自身を除く): 773375554258

約数列:

[1, 2, 19, 38, 751, 1502, 14269, 28538, 46639459, 93278918, 886149721, 1772299442, 35026233709, 70052467418, 665498440471, 1330996880942]

約数ペア:

[(1, 1330996880942), (2, 665498440471), (19, 70052467418), (38, 35026233709), (751, 1772299442), (1502, 886149721), (14269, 93278918), (28538, 46639459)]