2017948892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{6833}}^1$

素因数の和:6998

約数の個数: 48

約数和(自身を含む): 3864544992

約数和(自身を除く): 1846596100

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 101, 172, 202, 404, 731, 1462, 1717, 2924, 3434, 4343, 6833, 6868, 8686, 13666, 17372, 27332, 73831, 116161, 147662, 232322, 293819, 295324, 464644, 587638, 690133, 1175276, 1380266, 2760532, 4994923, 9989846, 11732261, 19979692, 23464522, 29675719, 46929044, 59351438, 118702876, 504487223, 1008974446, 2017948892]

約数ペア:

[(1, 2017948892), (2, 1008974446), (4, 504487223), (17, 118702876), (34, 59351438), (43, 46929044), (68, 29675719), (86, 23464522), (101, 19979692), (172, 11732261), (202, 9989846), (404, 4994923), (731, 2760532), (1462, 1380266), (1717, 1175276), (2924, 690133), (3434, 587638), (4343, 464644), (6833, 295324), (6868, 293819), (8686, 232322), (13666, 147662), (17372, 116161), (27332, 73831)]