19471110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28219}}^1$

素因数の和:28252

約数の個数: 32

約数和(自身を含む): 48764160

約数和(自身を除く): 29293050

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 28219, 56438, 84657, 141095, 169314, 282190, 423285, 649037, 846570, 1298074, 1947111, 3245185, 3894222, 6490370, 9735555, 19471110]

約数ペア:

[(1, 19471110), (2, 9735555), (3, 6490370), (5, 3894222), (6, 3245185), (10, 1947111), (15, 1298074), (23, 846570), (30, 649037), (46, 423285), (69, 282190), (115, 169314), (138, 141095), (230, 84657), (345, 56438), (690, 28219)]