21130119624

素因数分解:

$2^3\times 3^1\times {\mathrm{619}}^1\times {\mathrm{701}}^1\times {\mathrm{2029}}^1$

素因数の和:3358

約数の個数: 64

約数和(自身を含む): 53012232000

約数和(自身を除く): 31882112376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 619, 701, 1238, 1402, 1857, 2029, 2103, 2476, 2804, 3714, 4058, 4206, 4952, 5608, 6087, 7428, 8116, 8412, 12174, 14856, 16232, 16824, 24348, 48696, 433919, 867838, 1255951, 1301757, 1422329, 1735676, 2511902, 2603514, 2844658, 3471352, 3767853, 4266987, 5023804, 5207028, 5689316, 7535706, 8533974, 10047608, 10414056, 11378632, 15071412, 17067948, 30142824, 34135896, 880421651, 1760843302, 2641264953, 3521686604, 5282529906, 7043373208, 10565059812, 21130119624]

約数ペア:

[(1, 21130119624), (2, 10565059812), (3, 7043373208), (4, 5282529906), (6, 3521686604), (8, 2641264953), (12, 1760843302), (24, 880421651), (619, 34135896), (701, 30142824), (1238, 17067948), (1402, 15071412), (1857, 11378632), (2029, 10414056), (2103, 10047608), (2476, 8533974), (2804, 7535706), (3714, 5689316), (4058, 5207028), (4206, 5023804), (4952, 4266987), (5608, 3767853), (6087, 3471352), (7428, 2844658), (8116, 2603514), (8412, 2511902), (12174, 1735676), (14856, 1422329), (16232, 1301757), (16824, 1255951), (24348, 867838), (48696, 433919)]