2012565192

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2659}}^1$

素因数の和:2787

約数の個数: 128

約数和(自身を含む): 5699635200

約数和(自身を除く): 3687070008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 61, 66, 88, 94, 122, 132, 141, 183, 188, 244, 264, 282, 366, 376, 488, 517, 564, 671, 732, 1034, 1128, 1342, 1464, 1551, 2013, 2068, 2659, 2684, 2867, 3102, 4026, 4136, 5318, 5368, 5734, 6204, 7977, 8052, 8601, 10636, 11468, 12408, 15954, 16104, 17202, 21272, 22936, 29249, 31537, 31908, 34404, 58498, 63074, 63816, 68808, 87747, 94611, 116996, 124973, 126148, 162199, 175494, 189222, 233992, 249946, 252296, 324398, 350988, 374919, 378444, 486597, 499892, 648796, 701976, 749838, 756888, 973194, 999784, 1297592, 1374703, 1499676, 1784189, 1946388, 2749406, 2999352, 3568378, 3892776, 4124109, 5352567, 5498812, 7136756, 7623353, 8248218, 10705134, 10997624, 14273512, 15246706, 16496436, 21410268, 22870059, 30493412, 32992872, 42820536, 45740118, 60986824, 83856883, 91480236, 167713766, 182960472, 251570649, 335427532, 503141298, 670855064, 1006282596, 2012565192]

約数ペア:

[(1, 2012565192), (2, 1006282596), (3, 670855064), (4, 503141298), (6, 335427532), (8, 251570649), (11, 182960472), (12, 167713766), (22, 91480236), (24, 83856883), (33, 60986824), (44, 45740118), (47, 42820536), (61, 32992872), (66, 30493412), (88, 22870059), (94, 21410268), (122, 16496436), (132, 15246706), (141, 14273512), (183, 10997624), (188, 10705134), (244, 8248218), (264, 7623353), (282, 7136756), (366, 5498812), (376, 5352567), (488, 4124109), (517, 3892776), (564, 3568378), (671, 2999352), (732, 2749406), (1034, 1946388), (1128, 1784189), (1342, 1499676), (1464, 1374703), (1551, 1297592), (2013, 999784), (2068, 973194), (2659, 756888), (2684, 749838), (2867, 701976), (3102, 648796), (4026, 499892), (4136, 486597), (5318, 378444), (5368, 374919), (5734, 350988), (6204, 324398), (7977, 252296), (8052, 249946), (8601, 233992), (10636, 189222), (11468, 175494), (12408, 162199), (15954, 126148), (16104, 124973), (17202, 116996), (21272, 94611), (22936, 87747), (29249, 68808), (31537, 63816), (31908, 63074), (34404, 58498)]