2001762672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5801}}^1$

素因数の和:5911

約数の個数: 160

約数和(自身を含む): 6446254080

約数和(自身を除く): 4444491408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 79, 84, 91, 104, 112, 156, 158, 168, 182, 208, 237, 273, 312, 316, 336, 364, 474, 546, 553, 624, 632, 728, 948, 1027, 1092, 1106, 1264, 1456, 1659, 1896, 2054, 2184, 2212, 3081, 3318, 3792, 4108, 4368, 4424, 5801, 6162, 6636, 7189, 8216, 8848, 11602, 12324, 13272, 14378, 16432, 17403, 21567, 23204, 24648, 26544, 28756, 34806, 40607, 43134, 46408, 49296, 57512, 69612, 75413, 81214, 86268, 92816, 115024, 121821, 139224, 150826, 162428, 172536, 226239, 243642, 278448, 301652, 324856, 345072, 452478, 458279, 487284, 527891, 603304, 649712, 904956, 916558, 974568, 1055782, 1206608, 1374837, 1583673, 1809912, 1833116, 1949136, 2111564, 2749674, 3167346, 3207953, 3619824, 3666232, 4223128, 5499348, 5957627, 6334692, 6415906, 7332464, 8446256, 9623859, 10998696, 11915254, 12669384, 12831812, 17872881, 19247718, 21997392, 23830508, 25338768, 25663624, 35745762, 38495436, 41703389, 47661016, 51327248, 71491524, 76990872, 83406778, 95322032, 125110167, 142983048, 153981744, 166813556, 250220334, 285966096, 333627112, 500440668, 667254224, 1000881336, 2001762672]

約数ペア:

[(1, 2001762672), (2, 1000881336), (3, 667254224), (4, 500440668), (6, 333627112), (7, 285966096), (8, 250220334), (12, 166813556), (13, 153981744), (14, 142983048), (16, 125110167), (21, 95322032), (24, 83406778), (26, 76990872), (28, 71491524), (39, 51327248), (42, 47661016), (48, 41703389), (52, 38495436), (56, 35745762), (78, 25663624), (79, 25338768), (84, 23830508), (91, 21997392), (104, 19247718), (112, 17872881), (156, 12831812), (158, 12669384), (168, 11915254), (182, 10998696), (208, 9623859), (237, 8446256), (273, 7332464), (312, 6415906), (316, 6334692), (336, 5957627), (364, 5499348), (474, 4223128), (546, 3666232), (553, 3619824), (624, 3207953), (632, 3167346), (728, 2749674), (948, 2111564), (1027, 1949136), (1092, 1833116), (1106, 1809912), (1264, 1583673), (1456, 1374837), (1659, 1206608), (1896, 1055782), (2054, 974568), (2184, 916558), (2212, 904956), (3081, 649712), (3318, 603304), (3792, 527891), (4108, 487284), (4368, 458279), (4424, 452478), (5801, 345072), (6162, 324856), (6636, 301652), (7189, 278448), (8216, 243642), (8848, 226239), (11602, 172536), (12324, 162428), (13272, 150826), (14378, 139224), (16432, 121821), (17403, 115024), (21567, 92816), (23204, 86268), (24648, 81214), (26544, 75413), (28756, 69612), (34806, 57512), (40607, 49296), (43134, 46408)]