1020241508

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{12473}}^1$

素因数の和:12525

約数の個数: 54

約数和(自身を含む): 2125232802

約数和(自身を除く): 1104991294

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 169, 242, 286, 338, 484, 572, 676, 1573, 1859, 3146, 3718, 6292, 7436, 12473, 20449, 24946, 40898, 49892, 81796, 137203, 162149, 274406, 324298, 548812, 648596, 1509233, 1783639, 2107937, 3018466, 3567278, 4215874, 6036932, 7134556, 8431748, 19620029, 23187307, 39240058, 46374614, 78480116, 92749228, 255060377, 510120754, 1020241508]

約数ペア:

[(1, 1020241508), (2, 510120754), (4, 255060377), (11, 92749228), (13, 78480116), (22, 46374614), (26, 39240058), (44, 23187307), (52, 19620029), (121, 8431748), (143, 7134556), (169, 6036932), (242, 4215874), (286, 3567278), (338, 3018466), (484, 2107937), (572, 1783639), (676, 1509233), (1573, 648596), (1859, 548812), (3146, 324298), (3718, 274406), (6292, 162149), (7436, 137203), (12473, 81796), (20449, 49892), (24946, 40898)]