2013276544

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{977}}^1$

素因数の和:1955

約数の個数: 64

約数和(自身を含む): 4255590960

約数和(自身を除く): 2242314416

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 947, 977, 1088, 1894, 1954, 2176, 3788, 3908, 7576, 7816, 15152, 15632, 16099, 16609, 30304, 31264, 32198, 33218, 60608, 62528, 64396, 66436, 121216, 125056, 128792, 132872, 257584, 265744, 515168, 531488, 925219, 1030336, 1062976, 1850438, 2060672, 2125952, 3700876, 7401752, 14803504, 15728723, 29607008, 31457446, 59214016, 62914892, 118428032, 125829784, 251659568, 503319136, 1006638272, 2013276544]

約数ペア:

[(1, 2013276544), (2, 1006638272), (4, 503319136), (8, 251659568), (16, 125829784), (17, 118428032), (32, 62914892), (34, 59214016), (64, 31457446), (68, 29607008), (128, 15728723), (136, 14803504), (272, 7401752), (544, 3700876), (947, 2125952), (977, 2060672), (1088, 1850438), (1894, 1062976), (1954, 1030336), (2176, 925219), (3788, 531488), (3908, 515168), (7576, 265744), (7816, 257584), (15152, 132872), (15632, 128792), (16099, 125056), (16609, 121216), (30304, 66436), (31264, 64396), (32198, 62528), (33218, 60608)]