2010996908

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{52147}}^1$

素因数の和:52493

約数の個数: 24

約数和(自身を含む): 3644519424

約数和(自身を除く): 1633522516

約数列:

[1, 2, 4, 31, 62, 124, 311, 622, 1244, 9641, 19282, 38564, 52147, 104294, 208588, 1616557, 3233114, 6466228, 16217717, 32435434, 64870868, 502749227, 1005498454, 2010996908]

約数ペア:

[(1, 2010996908), (2, 1005498454), (4, 502749227), (31, 64870868), (62, 32435434), (124, 16217717), (311, 6466228), (622, 3233114), (1244, 1616557), (9641, 208588), (19282, 104294), (38564, 52147)]