2017629810

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{683}}^1$

素因数の和:1230

約数の個数: 160

約数和(自身を含む): 6221204352

約数和(自身を除く): 4203574542

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 521, 567, 630, 683, 810, 945, 1042, 1134, 1366, 1563, 1890, 2049, 2605, 2835, 3126, 3415, 3647, 4098, 4689, 4781, 5210, 5670, 6147, 6830, 7294, 7815, 9378, 9562, 10245, 10941, 12294, 14067, 14343, 15630, 18235, 18441, 20490, 21882, 23445, 23905, 28134, 28686, 30735, 32823, 36470, 36882, 42201, 43029, 46890, 47810, 54705, 55323, 61470, 65646, 70335, 71715, 84402, 86058, 92205, 98469, 109410, 110646, 129087, 140670, 143430, 164115, 184410, 196938, 211005, 215145, 258174, 276615, 295407, 328230, 355843, 387261, 422010, 430290, 492345, 553230, 590814, 645435, 711686, 774522, 984690, 1067529, 1290870, 1477035, 1779215, 1936305, 2135058, 2490901, 2954070, 3202587, 3558430, 3872610, 4981802, 5337645, 6405174, 7472703, 9607761, 10675290, 12454505, 14945406, 16012935, 19215522, 22418109, 24909010, 28823283, 32025870, 37363515, 44836218, 48038805, 57646566, 67254327, 74727030, 96077610, 112090545, 134508654, 144116415, 201762981, 224181090, 288232830, 336271635, 403525962, 672543270, 1008814905, 2017629810]

約数ペア:

[(1, 2017629810), (2, 1008814905), (3, 672543270), (5, 403525962), (6, 336271635), (7, 288232830), (9, 224181090), (10, 201762981), (14, 144116415), (15, 134508654), (18, 112090545), (21, 96077610), (27, 74727030), (30, 67254327), (35, 57646566), (42, 48038805), (45, 44836218), (54, 37363515), (63, 32025870), (70, 28823283), (81, 24909010), (90, 22418109), (105, 19215522), (126, 16012935), (135, 14945406), (162, 12454505), (189, 10675290), (210, 9607761), (270, 7472703), (315, 6405174), (378, 5337645), (405, 4981802), (521, 3872610), (567, 3558430), (630, 3202587), (683, 2954070), (810, 2490901), (945, 2135058), (1042, 1936305), (1134, 1779215), (1366, 1477035), (1563, 1290870), (1890, 1067529), (2049, 984690), (2605, 774522), (2835, 711686), (3126, 645435), (3415, 590814), (3647, 553230), (4098, 492345), (4689, 430290), (4781, 422010), (5210, 387261), (5670, 355843), (6147, 328230), (6830, 295407), (7294, 276615), (7815, 258174), (9378, 215145), (9562, 211005), (10245, 196938), (10941, 184410), (12294, 164115), (14067, 143430), (14343, 140670), (15630, 129087), (18235, 110646), (18441, 109410), (20490, 98469), (21882, 92205), (23445, 86058), (23905, 84402), (28134, 71715), (28686, 70335), (30735, 65646), (32823, 61470), (36470, 55323), (36882, 54705), (42201, 47810), (43029, 46890)]