2495491521

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{317}}^1\times {\mathrm{827}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 3538805760

約数和(自身を除く): 1043314239

約数列:

[1, 3, 19, 57, 167, 317, 501, 827, 951, 2481, 3173, 6023, 9519, 15713, 18069, 47139, 52939, 138109, 158817, 262159, 414327, 786477, 1005841, 2624071, 3017523, 4981021, 7872213, 14943063, 43780553, 131341659, 831830507, 2495491521]

約数ペア:

[(1, 2495491521), (3, 831830507), (19, 131341659), (57, 43780553), (167, 14943063), (317, 7872213), (501, 4981021), (827, 3017523), (951, 2624071), (2481, 1005841), (3173, 786477), (6023, 414327), (9519, 262159), (15713, 158817), (18069, 138109), (47139, 52939)]