2008236516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{106391}}^1$

素因数の和:106433

約数の個数: 72

約数和(自身を含む): 5546853312

約数和(自身を除く): 3538616796

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 4719, 6292, 9438, 18876, 106391, 212782, 319173, 425564, 638346, 1170301, 1276692, 1383083, 2340602, 2766166, 3510903, 4149249, 4681204, 5532332, 7021806, 8298498, 12873311, 14043612, 15213913, 16596996, 25746622, 30427826, 38619933, 45641739, 51493244, 60855652, 77239866, 91283478, 154479732, 167353043, 182566956, 334706086, 502059129, 669412172, 1004118258, 2008236516]

約数ペア:

[(1, 2008236516), (2, 1004118258), (3, 669412172), (4, 502059129), (6, 334706086), (11, 182566956), (12, 167353043), (13, 154479732), (22, 91283478), (26, 77239866), (33, 60855652), (39, 51493244), (44, 45641739), (52, 38619933), (66, 30427826), (78, 25746622), (121, 16596996), (132, 15213913), (143, 14043612), (156, 12873311), (242, 8298498), (286, 7021806), (363, 5532332), (429, 4681204), (484, 4149249), (572, 3510903), (726, 2766166), (858, 2340602), (1452, 1383083), (1573, 1276692), (1716, 1170301), (3146, 638346), (4719, 425564), (6292, 319173), (9438, 212782), (18876, 106391)]