20200703334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480969127}}^1$

素因数の和:480969139

約数の個数: 16

約数和(自身を含む): 46173036288

約数和(自身を除く): 25972332954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480969127, 961938254, 1442907381, 2885814762, 3366783889, 6733567778, 10100351667, 20200703334]

約数ペア:

[(1, 20200703334), (2, 10100351667), (3, 6733567778), (6, 3366783889), (7, 2885814762), (14, 1442907381), (21, 961938254), (42, 480969127)]