2116740618

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{9463}}^1$

素因数の和:9548

約数の個数: 72

約数和(自身を含む): 4985748768

約数和(自身を除く): 2869008150

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 258, 289, 306, 387, 578, 731, 774, 867, 1462, 1734, 2193, 2601, 4386, 5202, 6579, 9463, 12427, 13158, 18926, 24854, 28389, 37281, 56778, 74562, 85167, 111843, 160871, 170334, 223686, 321742, 406909, 482613, 813818, 965226, 1220727, 1447839, 2441454, 2734807, 2895678, 3662181, 5469614, 6917453, 7324362, 8204421, 13834906, 16408842, 20752359, 24613263, 41504718, 49226526, 62257077, 117596701, 124514154, 235193402, 352790103, 705580206, 1058370309, 2116740618]

約数ペア:

[(1, 2116740618), (2, 1058370309), (3, 705580206), (6, 352790103), (9, 235193402), (17, 124514154), (18, 117596701), (34, 62257077), (43, 49226526), (51, 41504718), (86, 24613263), (102, 20752359), (129, 16408842), (153, 13834906), (258, 8204421), (289, 7324362), (306, 6917453), (387, 5469614), (578, 3662181), (731, 2895678), (774, 2734807), (867, 2441454), (1462, 1447839), (1734, 1220727), (2193, 965226), (2601, 813818), (4386, 482613), (5202, 406909), (6579, 321742), (9463, 223686), (12427, 170334), (13158, 160871), (18926, 111843), (24854, 85167), (28389, 74562), (37281, 56778)]