19040430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{634681}}^1$

素因数の和:634691

約数の個数: 16

約数和(自身を含む): 45697104

約数和(自身を除く): 26656674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 634681, 1269362, 1904043, 3173405, 3808086, 6346810, 9520215, 19040430]

約数ペア:

[(1, 19040430), (2, 9520215), (3, 6346810), (5, 3808086), (6, 3173405), (10, 1904043), (15, 1269362), (30, 634681)]