1837432572

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1\times {\mathrm{3121}}^1$

素因数の和:3890

約数の個数: 48

約数和(自身を含む): 4355414784

約数和(自身を除く): 2517982212

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 691, 852, 1382, 2073, 2764, 3121, 4146, 6242, 8292, 9363, 12484, 18726, 37452, 49061, 98122, 147183, 196244, 221591, 294366, 443182, 588732, 664773, 886364, 1329546, 2156611, 2659092, 4313222, 6469833, 8626444, 12939666, 25879332, 153119381, 306238762, 459358143, 612477524, 918716286, 1837432572]

約数ペア:

[(1, 1837432572), (2, 918716286), (3, 612477524), (4, 459358143), (6, 306238762), (12, 153119381), (71, 25879332), (142, 12939666), (213, 8626444), (284, 6469833), (426, 4313222), (691, 2659092), (852, 2156611), (1382, 1329546), (2073, 886364), (2764, 664773), (3121, 588732), (4146, 443182), (6242, 294366), (8292, 221591), (9363, 196244), (12484, 147183), (18726, 98122), (37452, 49061)]