4554018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 11531520

約数和(自身を除く): 6977502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 769, 846, 987, 1538, 1974, 2307, 2961, 4614, 5383, 5922, 6921, 10766, 13842, 16149, 32298, 36143, 48447, 72286, 96894, 108429, 216858, 253001, 325287, 506002, 650574, 759003, 1518006, 2277009, 4554018]

約数ペア:

[(1, 4554018), (2, 2277009), (3, 1518006), (6, 759003), (7, 650574), (9, 506002), (14, 325287), (18, 253001), (21, 216858), (42, 108429), (47, 96894), (63, 72286), (94, 48447), (126, 36143), (141, 32298), (282, 16149), (329, 13842), (423, 10766), (658, 6921), (769, 5922), (846, 5383), (987, 4614), (1538, 2961), (1974, 2307)]