2018296880369

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{829}}^1\times {\mathrm{2711}}^1$

素因数の和:3774

約数の個数: 64

約数和(自身を含む): 2567174860800

約数和(自身を除く): 548877980431

約数列:

[1, 7, 11, 77, 107, 109, 749, 763, 829, 1177, 1199, 2711, 5803, 8239, 8393, 9119, 11663, 18977, 29821, 63833, 81641, 88703, 90361, 128293, 208747, 290077, 295499, 620921, 632527, 898051, 975733, 993971, 2030539, 2068493, 2247419, 3190847, 3250489, 6830131, 6957797, 9668627, 15731933, 22335929, 22753423, 24721609, 31618393, 67680389, 106354897, 173051263, 221328751, 240473833, 244968671, 347802323, 744484279, 1683316831, 1714780697, 2434616261, 2645212163, 2694655381, 18516485141, 18862587667, 26211647797, 183481534579, 288328125767, 2018296880369]

約数ペア:

[(1, 2018296880369), (7, 288328125767), (11, 183481534579), (77, 26211647797), (107, 18862587667), (109, 18516485141), (749, 2694655381), (763, 2645212163), (829, 2434616261), (1177, 1714780697), (1199, 1683316831), (2711, 744484279), (5803, 347802323), (8239, 244968671), (8393, 240473833), (9119, 221328751), (11663, 173051263), (18977, 106354897), (29821, 67680389), (63833, 31618393), (81641, 24721609), (88703, 22753423), (90361, 22335929), (128293, 15731933), (208747, 9668627), (290077, 6957797), (295499, 6830131), (620921, 3250489), (632527, 3190847), (898051, 2247419), (975733, 2068493), (993971, 2030539)]