2015394072

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{38153}}^1$

素因数の和:38264

約数の個数: 64

約数和(自身を含む): 5274408960

約数和(自身を除く): 3259014888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 568, 744, 852, 1704, 2201, 4402, 6603, 8804, 13206, 17608, 26412, 38153, 52824, 76306, 114459, 152612, 228918, 305224, 457836, 915672, 1182743, 2365486, 2708863, 3548229, 4730972, 5417726, 7096458, 8126589, 9461944, 10835452, 14192916, 16253178, 21670904, 28385832, 32506356, 65012712, 83974753, 167949506, 251924259, 335899012, 503848518, 671798024, 1007697036, 2015394072]

約数ペア:

[(1, 2015394072), (2, 1007697036), (3, 671798024), (4, 503848518), (6, 335899012), (8, 251924259), (12, 167949506), (24, 83974753), (31, 65012712), (62, 32506356), (71, 28385832), (93, 21670904), (124, 16253178), (142, 14192916), (186, 10835452), (213, 9461944), (248, 8126589), (284, 7096458), (372, 5417726), (426, 4730972), (568, 3548229), (744, 2708863), (852, 2365486), (1704, 1182743), (2201, 915672), (4402, 457836), (6603, 305224), (8804, 228918), (13206, 152612), (17608, 114459), (26412, 76306), (38153, 52824)]