2021306616

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{4933}}^1$

素因数の和:5226

約数の個数: 128

約数和(自身を含む): 6441830400

約数和(自身を除く): 4420523784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 271, 378, 504, 542, 756, 813, 1084, 1512, 1626, 1897, 2168, 2439, 3252, 3794, 4878, 4933, 5691, 6504, 7317, 7588, 9756, 9866, 11382, 14634, 14799, 15176, 17073, 19512, 19732, 22764, 29268, 29598, 34146, 34531, 39464, 44397, 45528, 51219, 58536, 59196, 68292, 69062, 88794, 102438, 103593, 118392, 133191, 136584, 138124, 177588, 204876, 207186, 266382, 276248, 310779, 355176, 409752, 414372, 532764, 621558, 828744, 932337, 1065528, 1243116, 1336843, 1864674, 2486232, 2673686, 3729348, 4010529, 5347372, 7458696, 8021058, 9357901, 10694744, 12031587, 16042116, 18715802, 24063174, 28073703, 32084232, 36094761, 37431604, 48126348, 56147406, 72189522, 74863208, 84221109, 96252696, 112294812, 144379044, 168442218, 224589624, 252663327, 288758088, 336884436, 505326654, 673768872, 1010653308, 2021306616]

約数ペア:

[(1, 2021306616), (2, 1010653308), (3, 673768872), (4, 505326654), (6, 336884436), (7, 288758088), (8, 252663327), (9, 224589624), (12, 168442218), (14, 144379044), (18, 112294812), (21, 96252696), (24, 84221109), (27, 74863208), (28, 72189522), (36, 56147406), (42, 48126348), (54, 37431604), (56, 36094761), (63, 32084232), (72, 28073703), (84, 24063174), (108, 18715802), (126, 16042116), (168, 12031587), (189, 10694744), (216, 9357901), (252, 8021058), (271, 7458696), (378, 5347372), (504, 4010529), (542, 3729348), (756, 2673686), (813, 2486232), (1084, 1864674), (1512, 1336843), (1626, 1243116), (1897, 1065528), (2168, 932337), (2439, 828744), (3252, 621558), (3794, 532764), (4878, 414372), (4933, 409752), (5691, 355176), (6504, 310779), (7317, 276248), (7588, 266382), (9756, 207186), (9866, 204876), (11382, 177588), (14634, 138124), (14799, 136584), (15176, 133191), (17073, 118392), (19512, 103593), (19732, 102438), (22764, 88794), (29268, 69062), (29598, 68292), (34146, 59196), (34531, 58536), (39464, 51219), (44397, 45528)]