2059656544

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1381}}^1$

素因数の和:1644

約数の個数: 96

約数和(自身を含む): 4680668160

約数和(自身を除く): 2621011616

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 223, 304, 352, 418, 446, 608, 836, 892, 1381, 1672, 1784, 2453, 2762, 3344, 3568, 4237, 4906, 5524, 6688, 7136, 8474, 9812, 11048, 15191, 16948, 19624, 22096, 26239, 30382, 33896, 39248, 44192, 46607, 52478, 60764, 67792, 78496, 93214, 104956, 121528, 135584, 186428, 209912, 243056, 288629, 307963, 372856, 419824, 486112, 577258, 615926, 745712, 839648, 1154516, 1231852, 1491424, 2309032, 2463704, 3387593, 4618064, 4927408, 5851297, 6775186, 9236128, 9854816, 11702594, 13550372, 23405188, 27100744, 46810376, 54201488, 64364267, 93620752, 108402976, 128728534, 187241504, 257457068, 514914136, 1029828272, 2059656544]

約数ペア:

[(1, 2059656544), (2, 1029828272), (4, 514914136), (8, 257457068), (11, 187241504), (16, 128728534), (19, 108402976), (22, 93620752), (32, 64364267), (38, 54201488), (44, 46810376), (76, 27100744), (88, 23405188), (152, 13550372), (176, 11702594), (209, 9854816), (223, 9236128), (304, 6775186), (352, 5851297), (418, 4927408), (446, 4618064), (608, 3387593), (836, 2463704), (892, 2309032), (1381, 1491424), (1672, 1231852), (1784, 1154516), (2453, 839648), (2762, 745712), (3344, 615926), (3568, 577258), (4237, 486112), (4906, 419824), (5524, 372856), (6688, 307963), (7136, 288629), (8474, 243056), (9812, 209912), (11048, 186428), (15191, 135584), (16948, 121528), (19624, 104956), (22096, 93214), (26239, 78496), (30382, 67792), (33896, 60764), (39248, 52478), (44192, 46607)]