30151474

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{7759}}^1$

素因数の和:7857

約数の個数: 16

約数和(自身を含む): 47491200

約数和(自身を除く): 17339726

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 7759, 15518, 225011, 450022, 519853, 1039706, 15075737, 30151474]

約数ペア:

[(1, 30151474), (2, 15075737), (29, 1039706), (58, 519853), (67, 450022), (134, 225011), (1943, 15518), (3886, 7759)]