2472635

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 24

約数和(自身を含む): 3364368

約数和(自身を除く): 891733

約数列:

[1, 5, 11, 55, 61, 67, 121, 305, 335, 605, 671, 737, 3355, 3685, 4087, 7381, 8107, 20435, 36905, 40535, 44957, 224785, 494527, 2472635]

約数ペア:

[(1, 2472635), (5, 494527), (11, 224785), (55, 44957), (61, 40535), (67, 36905), (121, 20435), (305, 8107), (335, 7381), (605, 4087), (671, 3685), (737, 3355)]