2005370536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{32191}}^1$

素因数の和:32809

約数の個数: 32

約数和(自身を含む): 4056192000

約数和(自身を除く): 2050821464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 599, 1198, 2396, 4792, 7787, 15574, 31148, 32191, 62296, 64382, 128764, 257528, 418483, 836966, 1673932, 3347864, 19282409, 38564818, 77129636, 154259272, 250671317, 501342634, 1002685268, 2005370536]

約数ペア:

[(1, 2005370536), (2, 1002685268), (4, 501342634), (8, 250671317), (13, 154259272), (26, 77129636), (52, 38564818), (104, 19282409), (599, 3347864), (1198, 1673932), (2396, 836966), (4792, 418483), (7787, 257528), (15574, 128764), (31148, 64382), (32191, 62296)]