1728586596

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{39563}}^1$

素因数の和:39912

約数の個数: 48

約数和(自身を含む): 4413443328

約数和(自身を除く): 2684856732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 331, 662, 993, 1324, 1986, 3641, 3972, 7282, 10923, 14564, 21846, 39563, 43692, 79126, 118689, 158252, 237378, 435193, 474756, 870386, 1305579, 1740772, 2611158, 5222316, 13095353, 26190706, 39286059, 52381412, 78572118, 144048883, 157144236, 288097766, 432146649, 576195532, 864293298, 1728586596]

約数ペア:

[(1, 1728586596), (2, 864293298), (3, 576195532), (4, 432146649), (6, 288097766), (11, 157144236), (12, 144048883), (22, 78572118), (33, 52381412), (44, 39286059), (66, 26190706), (132, 13095353), (331, 5222316), (662, 2611158), (993, 1740772), (1324, 1305579), (1986, 870386), (3641, 474756), (3972, 435193), (7282, 237378), (10923, 158252), (14564, 118689), (21846, 79126), (39563, 43692)]