2012387188836

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{8539}}^1\times {\mathrm{677213}}^1$

素因数の和:685788

約数の個数: 48

約数和(自身を含む): 4858062350400

約数和(自身を除く): 2845675161564

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 8539, 17078, 25617, 34156, 51234, 102468, 247631, 495262, 677213, 742893, 990524, 1354426, 1485786, 2031639, 2708852, 2971572, 4063278, 8126556, 19639177, 39278354, 58917531, 78556708, 117835062, 235670124, 5782721807, 11565443614, 17348165421, 23130887228, 34696330842, 69392661684, 167698932403, 335397864806, 503096797209, 670795729612, 1006193594418, 2012387188836]

約数ペア:

[(1, 2012387188836), (2, 1006193594418), (3, 670795729612), (4, 503096797209), (6, 335397864806), (12, 167698932403), (29, 69392661684), (58, 34696330842), (87, 23130887228), (116, 17348165421), (174, 11565443614), (348, 5782721807), (8539, 235670124), (17078, 117835062), (25617, 78556708), (34156, 58917531), (51234, 39278354), (102468, 19639177), (247631, 8126556), (495262, 4063278), (677213, 2971572), (742893, 2708852), (990524, 2031639), (1354426, 1485786)]