2099693322

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^2$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 5098878720

約数和(自身を除く): 2999185398

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 47, 58, 61, 69, 87, 94, 122, 138, 141, 174, 183, 207, 261, 282, 366, 414, 423, 522, 549, 667, 846, 1081, 1098, 1334, 1363, 1403, 1769, 2001, 2162, 2726, 2806, 2867, 3243, 3538, 3721, 4002, 4089, 4209, 5307, 5734, 6003, 6486, 7442, 8178, 8418, 8601, 9729, 10614, 11163, 12006, 12267, 12627, 15921, 17202, 19458, 22326, 24534, 25254, 25803, 31349, 31842, 33489, 40687, 51606, 62698, 65941, 66978, 81374, 83143, 85583, 94047, 107909, 122061, 131882, 166286, 171166, 174887, 188094, 197823, 215818, 244122, 249429, 256749, 282141, 323727, 349774, 366183, 395646, 498858, 513498, 524661, 564282, 593469, 647454, 732366, 748287, 770247, 971181, 1049322, 1186938, 1496574, 1540494, 1573983, 1912289, 1942362, 2481907, 3147966, 3824578, 4022401, 4963814, 5071723, 5736867, 7445721, 8044802, 10143446, 11473734, 12067203, 14891442, 15215169, 17210601, 22337163, 24134406, 30430338, 34421202, 36201609, 44674326, 45645507, 72403218, 91291014, 116649629, 233299258, 349948887, 699897774, 1049846661, 2099693322]

約数ペア:

[(1, 2099693322), (2, 1049846661), (3, 699897774), (6, 349948887), (9, 233299258), (18, 116649629), (23, 91291014), (29, 72403218), (46, 45645507), (47, 44674326), (58, 36201609), (61, 34421202), (69, 30430338), (87, 24134406), (94, 22337163), (122, 17210601), (138, 15215169), (141, 14891442), (174, 12067203), (183, 11473734), (207, 10143446), (261, 8044802), (282, 7445721), (366, 5736867), (414, 5071723), (423, 4963814), (522, 4022401), (549, 3824578), (667, 3147966), (846, 2481907), (1081, 1942362), (1098, 1912289), (1334, 1573983), (1363, 1540494), (1403, 1496574), (1769, 1186938), (2001, 1049322), (2162, 971181), (2726, 770247), (2806, 748287), (2867, 732366), (3243, 647454), (3538, 593469), (3721, 564282), (4002, 524661), (4089, 513498), (4209, 498858), (5307, 395646), (5734, 366183), (6003, 349774), (6486, 323727), (7442, 282141), (8178, 256749), (8418, 249429), (8601, 244122), (9729, 215818), (10614, 197823), (11163, 188094), (12006, 174887), (12267, 171166), (12627, 166286), (15921, 131882), (17202, 122061), (19458, 107909), (22326, 94047), (24534, 85583), (25254, 83143), (25803, 81374), (31349, 66978), (31842, 65941), (33489, 62698), (40687, 51606)]