29981130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{999371}}^1$

素因数の和:999381

約数の個数: 16

約数和(自身を含む): 71954784

約数和(自身を除く): 41973654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 999371, 1998742, 2998113, 4996855, 5996226, 9993710, 14990565, 29981130]

約数ペア:

[(1, 29981130), (2, 14990565), (3, 9993710), (5, 5996226), (6, 4996855), (10, 2998113), (15, 1998742), (30, 999371)]