19950516

素因数分解:

$2^2\times 3^3\times {\mathrm{184727}}^1$

素因数の和:184740

約数の個数: 24

約数和(自身を含む): 51723840

約数和(自身を除く): 31773324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 184727, 369454, 554181, 738908, 1108362, 1662543, 2216724, 3325086, 4987629, 6650172, 9975258, 19950516]

約数ペア:

[(1, 19950516), (2, 9975258), (3, 6650172), (4, 4987629), (6, 3325086), (9, 2216724), (12, 1662543), (18, 1108362), (27, 738908), (36, 554181), (54, 369454), (108, 184727)]