30119988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{147647}}^1$

素因数の和:147671

約数の個数: 24

約数和(自身を含む): 74414592

約数和(自身を除く): 44294604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 147647, 295294, 442941, 590588, 885882, 1771764, 2509999, 5019998, 7529997, 10039996, 15059994, 30119988]

約数ペア:

[(1, 30119988), (2, 15059994), (3, 10039996), (4, 7529997), (6, 5019998), (12, 2509999), (17, 1771764), (34, 885882), (51, 590588), (68, 442941), (102, 295294), (204, 147647)]