2013807306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{5881}}^1$

素因数の和:6187

約数の個数: 64

約数和(自身を含む): 4770349056

約数和(自身を除く): 2756541750

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 263, 434, 526, 651, 789, 1302, 1578, 1841, 3682, 5523, 5881, 8153, 11046, 11762, 16306, 17643, 24459, 35286, 41167, 48918, 57071, 82334, 114142, 123501, 171213, 182311, 247002, 342426, 364622, 546933, 1093866, 1276177, 1546703, 2552354, 3093406, 3828531, 4640109, 7657062, 9280218, 10826921, 21653842, 32480763, 47947793, 64961526, 95895586, 143843379, 287686758, 335634551, 671269102, 1006903653, 2013807306]

約数ペア:

[(1, 2013807306), (2, 1006903653), (3, 671269102), (6, 335634551), (7, 287686758), (14, 143843379), (21, 95895586), (31, 64961526), (42, 47947793), (62, 32480763), (93, 21653842), (186, 10826921), (217, 9280218), (263, 7657062), (434, 4640109), (526, 3828531), (651, 3093406), (789, 2552354), (1302, 1546703), (1578, 1276177), (1841, 1093866), (3682, 546933), (5523, 364622), (5881, 342426), (8153, 247002), (11046, 182311), (11762, 171213), (16306, 123501), (17643, 114142), (24459, 82334), (35286, 57071), (41167, 48918)]