2017119290

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{383}}^1\times {\mathrm{1861}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 3655120896

約数和(自身を除く): 1638001606

約数列:

[1, 2, 5, 10, 283, 383, 566, 766, 1415, 1861, 1915, 2830, 3722, 3830, 9305, 18610, 108389, 216778, 526663, 541945, 712763, 1053326, 1083890, 1425526, 2633315, 3563815, 5266630, 7127630, 201711929, 403423858, 1008559645, 2017119290]

約数ペア:

[(1, 2017119290), (2, 1008559645), (5, 403423858), (10, 201711929), (283, 7127630), (383, 5266630), (566, 3563815), (766, 2633315), (1415, 1425526), (1861, 1083890), (1915, 1053326), (2830, 712763), (3722, 541945), (3830, 526663), (9305, 216778), (18610, 108389)]