1184103620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{1208269}}^1$

素因数の和:1208292

約数の個数: 36

約数和(自身を含む): 2892598380

約数和(自身を除く): 1708494760

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 1208269, 2416538, 4833076, 6041345, 8457883, 12082690, 16915766, 24165380, 33831532, 42289415, 59205181, 84578830, 118410362, 169157660, 236820724, 296025905, 592051810, 1184103620]

約数ペア:

[(1, 1184103620), (2, 592051810), (4, 296025905), (5, 236820724), (7, 169157660), (10, 118410362), (14, 84578830), (20, 59205181), (28, 42289415), (35, 33831532), (49, 24165380), (70, 16915766), (98, 12082690), (140, 8457883), (196, 6041345), (245, 4833076), (490, 2416538), (980, 1208269)]