2000802870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5477}}^1$

素因数の和:5548

約数の個数: 160

約数和(自身を含む): 6013266336

約数和(自身を除く): 4012463466

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 41, 45, 54, 55, 66, 81, 82, 90, 99, 110, 123, 135, 162, 165, 198, 205, 246, 270, 297, 330, 369, 405, 410, 451, 495, 594, 615, 738, 810, 891, 902, 990, 1107, 1230, 1353, 1485, 1782, 1845, 2214, 2255, 2706, 2970, 3321, 3690, 4059, 4455, 4510, 5477, 5535, 6642, 6765, 8118, 8910, 10954, 11070, 12177, 13530, 16431, 16605, 20295, 24354, 27385, 32862, 33210, 36531, 40590, 49293, 54770, 60247, 60885, 73062, 82155, 98586, 120494, 121770, 147879, 164310, 180741, 182655, 224557, 246465, 295758, 301235, 361482, 365310, 443637, 449114, 492930, 542223, 602470, 673671, 739395, 887274, 903705, 1084446, 1122785, 1347342, 1478790, 1626669, 1807410, 2021013, 2218185, 2245570, 2470127, 2711115, 3253338, 3368355, 4042026, 4436370, 4880007, 4940254, 5422230, 6063039, 6736710, 7410381, 8133345, 9760014, 10105065, 12126078, 12350635, 14820762, 16266690, 18189117, 20210130, 22231143, 24400035, 24701270, 30315195, 36378234, 37051905, 44462286, 48800070, 60630390, 66693429, 74103810, 90945585, 111155715, 133386858, 181891170, 200080287, 222311430, 333467145, 400160574, 666934290, 1000401435, 2000802870]

約数ペア:

[(1, 2000802870), (2, 1000401435), (3, 666934290), (5, 400160574), (6, 333467145), (9, 222311430), (10, 200080287), (11, 181891170), (15, 133386858), (18, 111155715), (22, 90945585), (27, 74103810), (30, 66693429), (33, 60630390), (41, 48800070), (45, 44462286), (54, 37051905), (55, 36378234), (66, 30315195), (81, 24701270), (82, 24400035), (90, 22231143), (99, 20210130), (110, 18189117), (123, 16266690), (135, 14820762), (162, 12350635), (165, 12126078), (198, 10105065), (205, 9760014), (246, 8133345), (270, 7410381), (297, 6736710), (330, 6063039), (369, 5422230), (405, 4940254), (410, 4880007), (451, 4436370), (495, 4042026), (594, 3368355), (615, 3253338), (738, 2711115), (810, 2470127), (891, 2245570), (902, 2218185), (990, 2021013), (1107, 1807410), (1230, 1626669), (1353, 1478790), (1485, 1347342), (1782, 1122785), (1845, 1084446), (2214, 903705), (2255, 887274), (2706, 739395), (2970, 673671), (3321, 602470), (3690, 542223), (4059, 492930), (4455, 449114), (4510, 443637), (5477, 365310), (5535, 361482), (6642, 301235), (6765, 295758), (8118, 246465), (8910, 224557), (10954, 182655), (11070, 180741), (12177, 164310), (13530, 147879), (16431, 121770), (16605, 120494), (20295, 98586), (24354, 82155), (27385, 73062), (32862, 60885), (33210, 60247), (36531, 54770), (40590, 49293)]