2016902144

素因数分解:

$2^{10}\times {\mathrm{149}}^1\times {\mathrm{13219}}^1$

素因数の和:13388

約数の個数: 44

約数和(自身を含む): 4059201000

約数和(自身を除く): 2042298856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 256, 298, 512, 596, 1024, 1192, 2384, 4768, 9536, 13219, 19072, 26438, 38144, 52876, 76288, 105752, 152576, 211504, 423008, 846016, 1692032, 1969631, 3384064, 3939262, 6768128, 7878524, 13536256, 15757048, 31514096, 63028192, 126056384, 252112768, 504225536, 1008451072, 2016902144]

約数ペア:

[(1, 2016902144), (2, 1008451072), (4, 504225536), (8, 252112768), (16, 126056384), (32, 63028192), (64, 31514096), (128, 15757048), (149, 13536256), (256, 7878524), (298, 6768128), (512, 3939262), (596, 3384064), (1024, 1969631), (1192, 1692032), (2384, 846016), (4768, 423008), (9536, 211504), (13219, 152576), (19072, 105752), (26438, 76288), (38144, 52876)]