2116711390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{12659}}^1$

素因数の和:13416

約数の個数: 32

約数和(自身を含む): 3981519360

約数和(自身を除く): 1864807970

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 727, 1454, 3635, 7270, 12659, 16721, 25318, 33442, 63295, 83605, 126590, 167210, 291157, 582314, 1455785, 2911570, 9203093, 18406186, 46015465, 92030930, 211671139, 423342278, 1058355695, 2116711390]

約数ペア:

[(1, 2116711390), (2, 1058355695), (5, 423342278), (10, 211671139), (23, 92030930), (46, 46015465), (115, 18406186), (230, 9203093), (727, 2911570), (1454, 1455785), (3635, 582314), (7270, 291157), (12659, 167210), (16721, 126590), (25318, 83605), (33442, 63295)]