2013203152

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{3400681}}^1$

素因数の和:3400726

約数の個数: 20

約数和(自身を含む): 4006003396

約数和(自身を除く): 1992800244

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 3400681, 6801362, 13602724, 27205448, 54410896, 125825197, 251650394, 503300788, 1006601576, 2013203152]

約数ペア:

[(1, 2013203152), (2, 1006601576), (4, 503300788), (8, 251650394), (16, 125825197), (37, 54410896), (74, 27205448), (148, 13602724), (296, 6801362), (592, 3400681)]