30542776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{773}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 62694000

約数和(自身を除く): 32151224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 449, 773, 898, 1546, 1796, 3092, 3592, 4939, 6184, 8503, 9878, 17006, 19756, 34012, 39512, 68024, 347077, 694154, 1388308, 2776616, 3817847, 7635694, 15271388, 30542776]

約数ペア:

[(1, 30542776), (2, 15271388), (4, 7635694), (8, 3817847), (11, 2776616), (22, 1388308), (44, 694154), (88, 347077), (449, 68024), (773, 39512), (898, 34012), (1546, 19756), (1796, 17006), (3092, 9878), (3592, 8503), (4939, 6184)]