3883160

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{503}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 8799840

約数和(自身を除く): 4916680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 503, 772, 965, 1006, 1544, 1930, 2012, 2515, 3860, 4024, 5030, 7720, 10060, 20120, 97079, 194158, 388316, 485395, 776632, 970790, 1941580, 3883160]

約数ペア:

[(1, 3883160), (2, 1941580), (4, 970790), (5, 776632), (8, 485395), (10, 388316), (20, 194158), (40, 97079), (193, 20120), (386, 10060), (503, 7720), (772, 5030), (965, 4024), (1006, 3860), (1544, 2515), (1930, 2012)]