2608566592

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{403553}}^1$

素因数の和:403666

約数の個数: 28

約数和(自身を含む): 5227638516

約数和(自身を除く): 2619071924

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 403553, 807106, 1614212, 3228424, 6456848, 12913696, 25827392, 40758853, 81517706, 163035412, 326070824, 652141648, 1304283296, 2608566592]

約数ペア:

[(1, 2608566592), (2, 1304283296), (4, 652141648), (8, 326070824), (16, 163035412), (32, 81517706), (64, 40758853), (101, 25827392), (202, 12913696), (404, 6456848), (808, 3228424), (1616, 1614212), (3232, 807106), (6464, 403553)]