15693916970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{139291}}^1$

素因数の和:139910

約数の個数: 32

約数和(自身を含む): 29786201280

約数和(自身を除く): 14092284310

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 593, 1186, 2965, 5930, 11267, 22534, 56335, 112670, 139291, 278582, 696455, 1392910, 2646529, 5293058, 13232645, 26465290, 82599563, 165199126, 412997815, 825995630, 1569391697, 3138783394, 7846958485, 15693916970]

約数ペア:

[(1, 15693916970), (2, 7846958485), (5, 3138783394), (10, 1569391697), (19, 825995630), (38, 412997815), (95, 165199126), (190, 82599563), (593, 26465290), (1186, 13232645), (2965, 5293058), (5930, 2646529), (11267, 1392910), (22534, 696455), (56335, 278582), (112670, 139291)]