12405257570

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{593}}^1\times {\mathrm{4969}}^1$

素因数の和:5990

約数の個数: 32

約数和(自身を含む): 22424759280

約数和(自身を除く): 10019501710

約数列:

[1, 2, 5, 10, 421, 593, 842, 1186, 2105, 2965, 4210, 4969, 5930, 9938, 24845, 49690, 249653, 499306, 1248265, 2091949, 2496530, 2946617, 4183898, 5893234, 10459745, 14733085, 20919490, 29466170, 1240525757, 2481051514, 6202628785, 12405257570]

約数ペア:

[(1, 12405257570), (2, 6202628785), (5, 2481051514), (10, 1240525757), (421, 29466170), (593, 20919490), (842, 14733085), (1186, 10459745), (2105, 5893234), (2965, 4183898), (4210, 2946617), (4969, 2496530), (5930, 2091949), (9938, 1248265), (24845, 499306), (49690, 249653)]