42798390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1426613}}^1$

素因数の和:1426623

約数の個数: 16

約数和(自身を含む): 102716208

約数和(自身を除く): 59917818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1426613, 2853226, 4279839, 7133065, 8559678, 14266130, 21399195, 42798390]

約数ペア:

[(1, 42798390), (2, 21399195), (3, 14266130), (5, 8559678), (6, 7133065), (10, 4279839), (15, 2853226), (30, 1426613)]