20888957346

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1\times {\mathrm{204517}}^1$

素因数の和:205138

約数の個数: 32

約数和(自身を含む): 43292370240

約数和(自身を除く): 22403412894

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 587, 1174, 1761, 3522, 17023, 34046, 51069, 102138, 204517, 409034, 613551, 1227102, 5930993, 11861986, 17792979, 35585958, 120051479, 240102958, 360154437, 720308874, 3481492891, 6962985782, 10444478673, 20888957346]

約数ペア:

[(1, 20888957346), (2, 10444478673), (3, 6962985782), (6, 3481492891), (29, 720308874), (58, 360154437), (87, 240102958), (174, 120051479), (587, 35585958), (1174, 17792979), (1761, 11861986), (3522, 5930993), (17023, 1227102), (34046, 613551), (51069, 409034), (102138, 204517)]