2029454760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16912123}}^1$

素因数の和:16912137

約数の個数: 32

約数和(自身を含む): 6088364640

約数和(自身を除く): 4058909880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16912123, 33824246, 50736369, 67648492, 84560615, 101472738, 135296984, 169121230, 202945476, 253681845, 338242460, 405890952, 507363690, 676484920, 1014727380, 2029454760]

約数ペア:

[(1, 2029454760), (2, 1014727380), (3, 676484920), (4, 507363690), (5, 405890952), (6, 338242460), (8, 253681845), (10, 202945476), (12, 169121230), (15, 135296984), (20, 101472738), (24, 84560615), (30, 67648492), (40, 50736369), (60, 33824246), (120, 16912123)]