2018787648

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{457153}}^1$

素因数の和:457191

約数の個数: 56

約数和(自身を含む): 5573621568

約数和(自身を除く): 3554833920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 457153, 914306, 1371459, 1828612, 2742918, 3657224, 5485836, 7314448, 10514519, 10971672, 14628896, 21029038, 21943344, 29257792, 31543557, 42058076, 43886688, 63087114, 84116152, 87773376, 126174228, 168232304, 252348456, 336464608, 504696912, 672929216, 1009393824, 2018787648]

約数ペア:

[(1, 2018787648), (2, 1009393824), (3, 672929216), (4, 504696912), (6, 336464608), (8, 252348456), (12, 168232304), (16, 126174228), (23, 87773376), (24, 84116152), (32, 63087114), (46, 43886688), (48, 42058076), (64, 31543557), (69, 29257792), (92, 21943344), (96, 21029038), (138, 14628896), (184, 10971672), (192, 10514519), (276, 7314448), (368, 5485836), (552, 3657224), (736, 2742918), (1104, 1828612), (1472, 1371459), (2208, 914306), (4416, 457153)]