2099690624

素因数分解:

$2^7\times {\mathrm{773}}^1\times {\mathrm{21221}}^1$

素因数の和:22008

約数の個数: 32

約数和(自身を含む): 4188586140

約数和(自身を除く): 2088895516

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 773, 1546, 3092, 6184, 12368, 21221, 24736, 42442, 49472, 84884, 98944, 169768, 339536, 679072, 1358144, 2716288, 16403833, 32807666, 65615332, 131230664, 262461328, 524922656, 1049845312, 2099690624]

約数ペア:

[(1, 2099690624), (2, 1049845312), (4, 524922656), (8, 262461328), (16, 131230664), (32, 65615332), (64, 32807666), (128, 16403833), (773, 2716288), (1546, 1358144), (3092, 679072), (6184, 339536), (12368, 169768), (21221, 98944), (24736, 84884), (42442, 49472)]