28709790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{956993}}^1$

素因数の和:957003

約数の個数: 16

約数和(自身を含む): 68903568

約数和(自身を除く): 40193778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 956993, 1913986, 2870979, 4784965, 5741958, 9569930, 14354895, 28709790]

約数ペア:

[(1, 28709790), (2, 14354895), (3, 9569930), (5, 5741958), (6, 4784965), (10, 2870979), (15, 1913986), (30, 956993)]