2013603242

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{613}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 3724081920

約数和(自身を除く): 1710478678

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 233, 266, 371, 466, 613, 742, 1007, 1226, 1631, 2014, 3262, 4291, 4427, 7049, 8582, 8854, 11647, 12349, 14098, 23294, 24698, 30989, 32489, 61978, 64978, 81529, 86443, 142829, 163058, 172886, 227423, 234631, 285658, 454846, 469262, 617291, 999803, 1234582, 1642417, 1999606, 2713751, 3284834, 4321037, 5427502, 7569937, 8642074, 15139874, 18996257, 37992514, 52989559, 105979118, 143828803, 287657606, 1006801621, 2013603242]

約数ペア:

[(1, 2013603242), (2, 1006801621), (7, 287657606), (14, 143828803), (19, 105979118), (38, 52989559), (53, 37992514), (106, 18996257), (133, 15139874), (233, 8642074), (266, 7569937), (371, 5427502), (466, 4321037), (613, 3284834), (742, 2713751), (1007, 1999606), (1226, 1642417), (1631, 1234582), (2014, 999803), (3262, 617291), (4291, 469262), (4427, 454846), (7049, 285658), (8582, 234631), (8854, 227423), (11647, 172886), (12349, 163058), (14098, 142829), (23294, 86443), (24698, 81529), (30989, 64978), (32489, 61978)]