2013295616

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1287

約数の個数: 88

約数和(自身を含む): 4260773184

約数和(自身を除く): 2247477568

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 73, 92, 128, 146, 184, 256, 292, 368, 512, 584, 736, 1024, 1168, 1171, 1472, 1679, 2336, 2342, 2944, 3358, 4672, 4684, 5888, 6716, 9344, 9368, 11776, 13432, 18688, 18736, 23552, 26864, 26933, 37376, 37472, 53728, 53866, 74752, 74944, 85483, 107456, 107732, 149888, 170966, 214912, 215464, 299776, 341932, 429824, 430928, 599552, 683864, 859648, 861856, 1199104, 1367728, 1719296, 1723712, 1966109, 2735456, 3447424, 3932218, 5470912, 6894848, 7864436, 10941824, 13789696, 15728872, 21883648, 27579392, 31457744, 43767296, 62915488, 87534592, 125830976, 251661952, 503323904, 1006647808, 2013295616]

約数ペア:

[(1, 2013295616), (2, 1006647808), (4, 503323904), (8, 251661952), (16, 125830976), (23, 87534592), (32, 62915488), (46, 43767296), (64, 31457744), (73, 27579392), (92, 21883648), (128, 15728872), (146, 13789696), (184, 10941824), (256, 7864436), (292, 6894848), (368, 5470912), (512, 3932218), (584, 3447424), (736, 2735456), (1024, 1966109), (1168, 1723712), (1171, 1719296), (1472, 1367728), (1679, 1199104), (2336, 861856), (2342, 859648), (2944, 683864), (3358, 599552), (4672, 430928), (4684, 429824), (5888, 341932), (6716, 299776), (9344, 215464), (9368, 214912), (11776, 170966), (13432, 149888), (18688, 107732), (18736, 107456), (23552, 85483), (26864, 74944), (26933, 74752), (37376, 53866), (37472, 53728)]