2912121524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1806527}}^1$

素因数の和:1806575

約数の個数: 24

約数和(自身を含む): 5665271808

約数和(自身を除く): 2753150284

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 1806527, 3613054, 7226108, 23484851, 46969702, 56002337, 93939404, 112004674, 224009348, 728030381, 1456060762, 2912121524]

約数ペア:

[(1, 2912121524), (2, 1456060762), (4, 728030381), (13, 224009348), (26, 112004674), (31, 93939404), (52, 56002337), (62, 46969702), (124, 23484851), (403, 7226108), (806, 3613054), (1612, 1806527)]