30898314

素因数分解:

$2^1\times 3^3\times {\mathrm{409}}^1\times {\mathrm{1399}}^1$

素因数の和:1819

約数の個数: 32

約数和(自身を含む): 68880000

約数和(自身を除く): 37981686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 409, 818, 1227, 1399, 2454, 2798, 3681, 4197, 7362, 8394, 11043, 12591, 22086, 25182, 37773, 75546, 572191, 1144382, 1716573, 3433146, 5149719, 10299438, 15449157, 30898314]

約数ペア:

[(1, 30898314), (2, 15449157), (3, 10299438), (6, 5149719), (9, 3433146), (18, 1716573), (27, 1144382), (54, 572191), (409, 75546), (818, 37773), (1227, 25182), (1399, 22086), (2454, 12591), (2798, 11043), (3681, 8394), (4197, 7362)]