1766042012

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1\times {\mathrm{1721}}^1$

素因数の和:2346

約数の個数: 48

約数和(自身を含む): 3593442048

約数和(自身を除く): 1827400036

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 547, 938, 1094, 1721, 1876, 2188, 3442, 3829, 6884, 7658, 12047, 15316, 24094, 36649, 48188, 73298, 115307, 146596, 230614, 256543, 461228, 513086, 807149, 941387, 1026172, 1614298, 1882774, 3228596, 3765548, 6589709, 13179418, 26358836, 63072929, 126145858, 252291716, 441510503, 883021006, 1766042012]

約数ペア:

[(1, 1766042012), (2, 883021006), (4, 441510503), (7, 252291716), (14, 126145858), (28, 63072929), (67, 26358836), (134, 13179418), (268, 6589709), (469, 3765548), (547, 3228596), (938, 1882774), (1094, 1614298), (1721, 1026172), (1876, 941387), (2188, 807149), (3442, 513086), (3829, 461228), (6884, 256543), (7658, 230614), (12047, 146596), (15316, 115307), (24094, 73298), (36649, 48188)]