2011756036

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{157513}}^1$

素因数の和:157651

約数の個数: 24

約数和(自身を含む): 3669446144

約数和(自身を除く): 1657690108

約数列:

[1, 2, 4, 31, 62, 103, 124, 206, 412, 3193, 6386, 12772, 157513, 315026, 630052, 4882903, 9765806, 16223839, 19531612, 32447678, 64895356, 502939009, 1005878018, 2011756036]

約数ペア:

[(1, 2011756036), (2, 1005878018), (4, 502939009), (31, 64895356), (62, 32447678), (103, 19531612), (124, 16223839), (206, 9765806), (412, 4882903), (3193, 630052), (6386, 315026), (12772, 157513)]