2018794956

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1\times {\mathrm{1721}}^1$

素因数の和:3254

約数の個数: 48

約数和(自身を含む): 4786884480

約数和(自身を除く): 2768089524

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 1459, 1721, 2918, 3442, 4377, 5163, 5836, 6884, 8754, 10326, 17508, 20652, 97753, 115307, 195506, 230614, 293259, 345921, 391012, 461228, 586518, 691842, 1173036, 1383684, 2510939, 5021878, 7532817, 10043756, 15065634, 30131268, 168232913, 336465826, 504698739, 672931652, 1009397478, 2018794956]

約数ペア:

[(1, 2018794956), (2, 1009397478), (3, 672931652), (4, 504698739), (6, 336465826), (12, 168232913), (67, 30131268), (134, 15065634), (201, 10043756), (268, 7532817), (402, 5021878), (804, 2510939), (1459, 1383684), (1721, 1173036), (2918, 691842), (3442, 586518), (4377, 461228), (5163, 391012), (5836, 345921), (6884, 293259), (8754, 230614), (10326, 195506), (17508, 115307), (20652, 97753)]