2227788

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3257}}^1$

素因数の和:3286

約数の個数: 36

約数和(自身を含む): 5929560

約数和(自身を除く): 3701772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 3257, 6514, 9771, 13028, 19542, 29313, 39084, 58626, 61883, 117252, 123766, 185649, 247532, 371298, 556947, 742596, 1113894, 2227788]

約数ペア:

[(1, 2227788), (2, 1113894), (3, 742596), (4, 556947), (6, 371298), (9, 247532), (12, 185649), (18, 123766), (19, 117252), (36, 61883), (38, 58626), (57, 39084), (76, 29313), (114, 19542), (171, 13028), (228, 9771), (342, 6514), (684, 3257)]