2000766152

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{16829}}^1$

素因数の和:17046

約数の個数: 64

約数和(自身を含む): 4701628800

約数和(自身を除く): 2700862648

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 193, 308, 386, 616, 772, 1351, 1544, 2123, 2702, 4246, 5404, 8492, 10808, 14861, 16829, 16984, 29722, 33658, 59444, 67316, 117803, 118888, 134632, 185119, 235606, 370238, 471212, 740476, 942424, 1295833, 1480952, 2591666, 3247997, 5183332, 6495994, 10366664, 12991988, 22735979, 25983976, 35727967, 45471958, 71455934, 90943916, 142911868, 181887832, 250095769, 285823736, 500191538, 1000383076, 2000766152]

約数ペア:

[(1, 2000766152), (2, 1000383076), (4, 500191538), (7, 285823736), (8, 250095769), (11, 181887832), (14, 142911868), (22, 90943916), (28, 71455934), (44, 45471958), (56, 35727967), (77, 25983976), (88, 22735979), (154, 12991988), (193, 10366664), (308, 6495994), (386, 5183332), (616, 3247997), (772, 2591666), (1351, 1480952), (1544, 1295833), (2123, 942424), (2702, 740476), (4246, 471212), (5404, 370238), (8492, 235606), (10808, 185119), (14861, 134632), (16829, 118888), (16984, 117803), (29722, 67316), (33658, 59444)]