2078168070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1069}}^1$

素因数の和:1270

約数の個数: 128

約数和(自身を含む): 5613442560

約数和(自身を除く): 3535274490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 137, 165, 215, 258, 274, 330, 411, 430, 473, 645, 685, 822, 946, 1069, 1290, 1370, 1419, 1507, 2055, 2138, 2365, 2838, 3014, 3207, 4110, 4521, 4730, 5345, 5891, 6414, 7095, 7535, 9042, 10690, 11759, 11782, 14190, 15070, 16035, 17673, 22605, 23518, 29455, 32070, 35277, 35346, 45210, 45967, 58795, 58910, 64801, 70554, 88365, 91934, 117590, 129602, 137901, 146453, 176385, 176730, 194403, 229835, 275802, 292906, 324005, 352770, 388806, 439359, 459670, 505637, 648010, 689505, 732265, 878718, 972015, 1011274, 1379010, 1464530, 1516911, 1610983, 1944030, 2196795, 2528185, 3033822, 3221966, 4393590, 4832949, 5056370, 6297479, 7584555, 8054915, 9665898, 12594958, 15169110, 16109830, 18892437, 24164745, 31487395, 37784874, 48329490, 62974790, 69272269, 94462185, 138544538, 188924370, 207816807, 346361345, 415633614, 692722690, 1039084035, 2078168070]

約数ペア:

[(1, 2078168070), (2, 1039084035), (3, 692722690), (5, 415633614), (6, 346361345), (10, 207816807), (11, 188924370), (15, 138544538), (22, 94462185), (30, 69272269), (33, 62974790), (43, 48329490), (55, 37784874), (66, 31487395), (86, 24164745), (110, 18892437), (129, 16109830), (137, 15169110), (165, 12594958), (215, 9665898), (258, 8054915), (274, 7584555), (330, 6297479), (411, 5056370), (430, 4832949), (473, 4393590), (645, 3221966), (685, 3033822), (822, 2528185), (946, 2196795), (1069, 1944030), (1290, 1610983), (1370, 1516911), (1419, 1464530), (1507, 1379010), (2055, 1011274), (2138, 972015), (2365, 878718), (2838, 732265), (3014, 689505), (3207, 648010), (4110, 505637), (4521, 459670), (4730, 439359), (5345, 388806), (5891, 352770), (6414, 324005), (7095, 292906), (7535, 275802), (9042, 229835), (10690, 194403), (11759, 176730), (11782, 176385), (14190, 146453), (15070, 137901), (16035, 129602), (17673, 117590), (22605, 91934), (23518, 88365), (29455, 70554), (32070, 64801), (35277, 58910), (35346, 58795), (45210, 45967)]