2018018132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{11311}}^1$

素因数の和:11448

約数の個数: 48

約数和(自身を含む): 3937661952

約数和(自身を除く): 1919643820

約数列:

[1, 2, 4, 13, 26, 47, 52, 73, 94, 146, 188, 292, 611, 949, 1222, 1898, 2444, 3431, 3796, 6862, 11311, 13724, 22622, 44603, 45244, 89206, 147043, 178412, 294086, 531617, 588172, 825703, 1063234, 1651406, 2126468, 3302812, 6911021, 10734139, 13822042, 21468278, 27644084, 38808041, 42936556, 77616082, 155232164, 504504533, 1009009066, 2018018132]

約数ペア:

[(1, 2018018132), (2, 1009009066), (4, 504504533), (13, 155232164), (26, 77616082), (47, 42936556), (52, 38808041), (73, 27644084), (94, 21468278), (146, 13822042), (188, 10734139), (292, 6911021), (611, 3302812), (949, 2126468), (1222, 1651406), (1898, 1063234), (2444, 825703), (3431, 588172), (3796, 531617), (6862, 294086), (11311, 178412), (13724, 147043), (22622, 89206), (44603, 45244)]