995830484

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{2141}}^1$

素因数の和:2229

約数の個数: 54

約数和(自身を含む): 1980242586

約数和(自身を除く): 984412102

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 961, 1364, 1922, 2141, 3751, 3844, 4282, 7502, 8564, 10571, 15004, 21142, 23551, 42284, 47102, 66371, 94204, 116281, 132742, 232562, 259061, 265484, 465124, 518122, 730081, 1036244, 1460162, 2057501, 2920324, 4115002, 8030891, 8230004, 16061782, 22632511, 32123564, 45265022, 90530044, 248957621, 497915242, 995830484]

約数ペア:

[(1, 995830484), (2, 497915242), (4, 248957621), (11, 90530044), (22, 45265022), (31, 32123564), (44, 22632511), (62, 16061782), (121, 8230004), (124, 8030891), (242, 4115002), (341, 2920324), (484, 2057501), (682, 1460162), (961, 1036244), (1364, 730081), (1922, 518122), (2141, 465124), (3751, 265484), (3844, 259061), (4282, 232562), (7502, 132742), (8564, 116281), (10571, 94204), (15004, 66371), (21142, 47102), (23551, 42284)]