30986724

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{54941}}^1$

素因数の和:54995

約数の個数: 24

約数和(自身を含む): 73842048

約数和(自身を除く): 42855324

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 54941, 109882, 164823, 219764, 329646, 659292, 2582227, 5164454, 7746681, 10328908, 15493362, 30986724]

約数ペア:

[(1, 30986724), (2, 15493362), (3, 10328908), (4, 7746681), (6, 5164454), (12, 2582227), (47, 659292), (94, 329646), (141, 219764), (188, 164823), (282, 109882), (564, 54941)]