2140097946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2681827}}^1$

素因数の和:2681858

約数の個数: 32

約数和(自身を含む): 5149109760

約数和(自身を除く): 3009011814

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2681827, 5363654, 8045481, 16090962, 18772789, 37545578, 50954713, 56318367, 101909426, 112636734, 152864139, 305728278, 356682991, 713365982, 1070048973, 2140097946]

約数ペア:

[(1, 2140097946), (2, 1070048973), (3, 713365982), (6, 356682991), (7, 305728278), (14, 152864139), (19, 112636734), (21, 101909426), (38, 56318367), (42, 50954713), (57, 37545578), (114, 18772789), (133, 16090962), (266, 8045481), (399, 5363654), (798, 2681827)]