2018132022236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{15222913}}^1$

素因数の和:15223082

約数の個数: 48

約数和(自身を含む): 4051000090368

約数和(自身を除く): 2032868068132

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 131, 253, 262, 506, 524, 1012, 1441, 2882, 3013, 5764, 6026, 12052, 33143, 66286, 132572, 15222913, 30445826, 60891652, 167452043, 334904086, 350126999, 669808172, 700253998, 1400507996, 1994201603, 3851396989, 3988403206, 7702793978, 7976806412, 15405587956, 21936217633, 43872435266, 45866636869, 87744870532, 91733273738, 183466547476, 504533005559, 1009066011118, 2018132022236]

約数ペア:

[(1, 2018132022236), (2, 1009066011118), (4, 504533005559), (11, 183466547476), (22, 91733273738), (23, 87744870532), (44, 45866636869), (46, 43872435266), (92, 21936217633), (131, 15405587956), (253, 7976806412), (262, 7702793978), (506, 3988403206), (524, 3851396989), (1012, 1994201603), (1441, 1400507996), (2882, 700253998), (3013, 669808172), (5764, 350126999), (6026, 334904086), (12052, 167452043), (33143, 60891652), (66286, 30445826), (132572, 15222913)]