2017642020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{6047}}^1$

素因数の和:6209

約数の個数: 96

約数和(自身を含む): 5803757568

約数和(自身を除く): 3786115548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 83, 134, 166, 201, 249, 268, 332, 335, 402, 415, 498, 670, 804, 830, 996, 1005, 1245, 1340, 1660, 2010, 2490, 4020, 4980, 5561, 6047, 11122, 12094, 16683, 18141, 22244, 24188, 27805, 30235, 33366, 36282, 55610, 60470, 66732, 72564, 83415, 90705, 111220, 120940, 166830, 181410, 333660, 362820, 405149, 501901, 810298, 1003802, 1215447, 1505703, 1620596, 2007604, 2025745, 2430894, 2509505, 3011406, 4051490, 4861788, 5019010, 6022812, 6077235, 7528515, 8102980, 10038020, 12154470, 15057030, 24308940, 30114060, 33627367, 67254734, 100882101, 134509468, 168136835, 201764202, 336273670, 403528404, 504410505, 672547340, 1008821010, 2017642020]

約数ペア:

[(1, 2017642020), (2, 1008821010), (3, 672547340), (4, 504410505), (5, 403528404), (6, 336273670), (10, 201764202), (12, 168136835), (15, 134509468), (20, 100882101), (30, 67254734), (60, 33627367), (67, 30114060), (83, 24308940), (134, 15057030), (166, 12154470), (201, 10038020), (249, 8102980), (268, 7528515), (332, 6077235), (335, 6022812), (402, 5019010), (415, 4861788), (498, 4051490), (670, 3011406), (804, 2509505), (830, 2430894), (996, 2025745), (1005, 2007604), (1245, 1620596), (1340, 1505703), (1660, 1215447), (2010, 1003802), (2490, 810298), (4020, 501901), (4980, 405149), (5561, 362820), (6047, 333660), (11122, 181410), (12094, 166830), (16683, 120940), (18141, 111220), (22244, 90705), (24188, 83415), (27805, 72564), (30235, 66732), (33366, 60470), (36282, 55610)]