18964230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{632141}}^1$

素因数の和:632151

約数の個数: 16

約数和(自身を含む): 45514224

約数和(自身を除く): 26549994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 632141, 1264282, 1896423, 3160705, 3792846, 6321410, 9482115, 18964230]

約数ペア:

[(1, 18964230), (2, 9482115), (3, 6321410), (5, 3792846), (6, 3160705), (10, 1896423), (15, 1264282), (30, 632141)]