2018093742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{12143}}^1$

素因数の和:13477

約数の個数: 48

約数和(自身を含む): 5001384960

約数和(自身を除く): 2983291218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1319, 2638, 3957, 7914, 9233, 11871, 12143, 18466, 23742, 24286, 27699, 36429, 55398, 72858, 83097, 85001, 109287, 166194, 170002, 218574, 255003, 510006, 765009, 1530018, 16016617, 32033234, 48049851, 96099702, 112116319, 144149553, 224232638, 288299106, 336348957, 672697914, 1009046871, 2018093742]

約数ペア:

[(1, 2018093742), (2, 1009046871), (3, 672697914), (6, 336348957), (7, 288299106), (9, 224232638), (14, 144149553), (18, 112116319), (21, 96099702), (42, 48049851), (63, 32033234), (126, 16016617), (1319, 1530018), (2638, 765009), (3957, 510006), (7914, 255003), (9233, 218574), (11871, 170002), (12143, 166194), (18466, 109287), (23742, 85001), (24286, 83097), (27699, 72858), (36429, 55398)]