2015463721

素因数分解:

${\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{6329}}^1$

素因数の和:6576

約数の個数: 16

約数和(自身を含む): 2126880000

約数和(自身を除く): 111416279

約数列:

[1, 29, 79, 139, 2291, 4031, 6329, 10981, 183541, 318449, 499991, 879731, 14499739, 25512199, 69498749, 2015463721]

約数ペア:

[(1, 2015463721), (29, 69498749), (79, 25512199), (139, 14499739), (2291, 879731), (4031, 499991), (6329, 318449), (10981, 183541)]