2037248512

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2027}}^1$

素因数の和:2209

約数の個数: 80

約数和(自身を含む): 4414842432

約数和(自身を除く): 2377593920

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 151, 208, 256, 302, 416, 512, 604, 832, 1208, 1664, 1963, 2027, 2416, 3328, 3926, 4054, 4832, 6656, 7852, 8108, 9664, 15704, 16216, 19328, 26351, 31408, 32432, 38656, 52702, 62816, 64864, 77312, 105404, 125632, 129728, 210808, 251264, 259456, 306077, 421616, 502528, 518912, 612154, 843232, 1005056, 1037824, 1224308, 1686464, 2448616, 3372928, 3979001, 4897232, 6745856, 7958002, 9794464, 13491712, 15916004, 19588928, 31832008, 39177856, 63664016, 78355712, 127328032, 156711424, 254656064, 509312128, 1018624256, 2037248512]

約数ペア:

[(1, 2037248512), (2, 1018624256), (4, 509312128), (8, 254656064), (13, 156711424), (16, 127328032), (26, 78355712), (32, 63664016), (52, 39177856), (64, 31832008), (104, 19588928), (128, 15916004), (151, 13491712), (208, 9794464), (256, 7958002), (302, 6745856), (416, 4897232), (512, 3979001), (604, 3372928), (832, 2448616), (1208, 1686464), (1664, 1224308), (1963, 1037824), (2027, 1005056), (2416, 843232), (3328, 612154), (3926, 518912), (4054, 502528), (4832, 421616), (6656, 306077), (7852, 259456), (8108, 251264), (9664, 210808), (15704, 129728), (16216, 125632), (19328, 105404), (26351, 77312), (31408, 64864), (32432, 62816), (38656, 52702)]