2022821434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{3739}}^1$

素因数の和:4402

約数の個数: 32

約数和(自身を含む): 3339072000

約数和(自身を除く): 1316250566

約数列:

[1, 2, 19, 23, 38, 46, 437, 619, 874, 1238, 3739, 7478, 11761, 14237, 23522, 28474, 71041, 85997, 142082, 171994, 270503, 541006, 1633943, 2314441, 3267886, 4628882, 43974379, 53232143, 87948758, 106464286, 1011410717, 2022821434]

約数ペア:

[(1, 2022821434), (2, 1011410717), (19, 106464286), (23, 87948758), (38, 53232143), (46, 43974379), (437, 4628882), (619, 3267886), (874, 2314441), (1238, 1633943), (3739, 541006), (7478, 270503), (11761, 171994), (14237, 142082), (23522, 85997), (28474, 71041)]