2992035431

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{88919}}^1$

素因数の和:88979

約数の個数: 32

約数和(自身を含む): 4097433600

約数和(自身を除く): 1105398169

約数列:

[1, 7, 11, 19, 23, 77, 133, 161, 209, 253, 437, 1463, 1771, 3059, 4807, 33649, 88919, 622433, 978109, 1689461, 2045137, 6846763, 11826227, 14315959, 18584071, 22496507, 38857603, 130088497, 157475549, 272003221, 427433633, 2992035431]

約数ペア:

[(1, 2992035431), (7, 427433633), (11, 272003221), (19, 157475549), (23, 130088497), (77, 38857603), (133, 22496507), (161, 18584071), (209, 14315959), (253, 11826227), (437, 6846763), (1463, 2045137), (1771, 1689461), (3059, 978109), (4807, 622433), (33649, 88919)]