2125160208

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{868121}}^1$

素因数の和:868152

約数の個数: 60

約数和(自身を含む): 6297356988

約数和(自身を除く): 4172196780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 868121, 1736242, 2604363, 3472484, 5208726, 6944968, 7813089, 10417452, 13889936, 14758057, 15626178, 20834904, 29516114, 31252356, 41669808, 44274171, 59032228, 62504712, 88548342, 118064456, 125009424, 132822513, 177096684, 236128912, 265645026, 354193368, 531290052, 708386736, 1062580104, 2125160208]

約数ペア:

[(1, 2125160208), (2, 1062580104), (3, 708386736), (4, 531290052), (6, 354193368), (8, 265645026), (9, 236128912), (12, 177096684), (16, 132822513), (17, 125009424), (18, 118064456), (24, 88548342), (34, 62504712), (36, 59032228), (48, 44274171), (51, 41669808), (68, 31252356), (72, 29516114), (102, 20834904), (136, 15626178), (144, 14758057), (153, 13889936), (204, 10417452), (272, 7813089), (306, 6944968), (408, 5208726), (612, 3472484), (816, 2604363), (1224, 1736242), (2448, 868121)]