2016532806

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{761}}^1$

素因数の和:1049

約数の個数: 64

約数和(自身を含む): 4247570880

約数和(自身を除く): 2231038074

約数列:

[1, 2, 3, 6, 29, 58, 87, 97, 157, 174, 194, 291, 314, 471, 582, 761, 942, 1522, 2283, 2813, 4553, 4566, 5626, 8439, 9106, 13659, 15229, 16878, 22069, 27318, 30458, 44138, 45687, 66207, 73817, 91374, 119477, 132414, 147634, 221451, 238954, 358431, 441641, 442902, 716862, 883282, 1324923, 2140693, 2649846, 3464833, 4281386, 6422079, 6929666, 10394499, 11589269, 12844158, 20788998, 23178538, 34767807, 69535614, 336088801, 672177602, 1008266403, 2016532806]

約数ペア:

[(1, 2016532806), (2, 1008266403), (3, 672177602), (6, 336088801), (29, 69535614), (58, 34767807), (87, 23178538), (97, 20788998), (157, 12844158), (174, 11589269), (194, 10394499), (291, 6929666), (314, 6422079), (471, 4281386), (582, 3464833), (761, 2649846), (942, 2140693), (1522, 1324923), (2283, 883282), (2813, 716862), (4553, 442902), (4566, 441641), (5626, 358431), (8439, 238954), (9106, 221451), (13659, 147634), (15229, 132414), (16878, 119477), (22069, 91374), (27318, 73817), (30458, 66207), (44138, 45687)]