2995964

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 5566848

約数和(自身を除く): 2570884

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 653, 1147, 1306, 2294, 2612, 4588, 20243, 24161, 40486, 48322, 80972, 96644, 748991, 1497982, 2995964]

約数ペア:

[(1, 2995964), (2, 1497982), (4, 748991), (31, 96644), (37, 80972), (62, 48322), (74, 40486), (124, 24161), (148, 20243), (653, 4588), (1147, 2612), (1306, 2294)]