970582014

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{260489}}^1$

素因数の和:260526

約数の個数: 40

約数和(自身を含む): 2269388880

約数和(自身を除く): 1298806866

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 260489, 520978, 781467, 1562934, 2344401, 4688802, 5991247, 7033203, 11982494, 14066406, 17973741, 21099609, 35947482, 42199218, 53921223, 107842446, 161763669, 323527338, 485291007, 970582014]

約数ペア:

[(1, 970582014), (2, 485291007), (3, 323527338), (6, 161763669), (9, 107842446), (18, 53921223), (23, 42199218), (27, 35947482), (46, 21099609), (54, 17973741), (69, 14066406), (81, 11982494), (138, 7033203), (162, 5991247), (207, 4688802), (414, 2344401), (621, 1562934), (1242, 781467), (1863, 520978), (3726, 260489)]