2015697726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{841979}}^1$

素因数の和:842013

約数の個数: 48

約数和(自身を含む): 5253955200

約数和(自身を除く): 3238257474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 841979, 1683958, 2525937, 5051874, 5893853, 7577811, 11787706, 15155622, 15997601, 17681559, 31995202, 35363118, 47992803, 53044677, 95985606, 106089354, 111983207, 143978409, 223966414, 287956818, 335949621, 671899242, 1007848863, 2015697726]

約数ペア:

[(1, 2015697726), (2, 1007848863), (3, 671899242), (6, 335949621), (7, 287956818), (9, 223966414), (14, 143978409), (18, 111983207), (19, 106089354), (21, 95985606), (38, 53044677), (42, 47992803), (57, 35363118), (63, 31995202), (114, 17681559), (126, 15997601), (133, 15155622), (171, 11787706), (266, 7577811), (342, 5893853), (399, 5051874), (798, 2525937), (1197, 1683958), (2394, 841979)]