459055870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{504457}}^1$

素因数の和:504484

約数の個数: 32

約数和(自身を含む): 1016987328

約数和(自身を除く): 557931458

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 504457, 1008914, 2522285, 3531199, 5044570, 6557941, 7062398, 13115882, 17655995, 32789705, 35311990, 45905587, 65579410, 91811174, 229527935, 459055870]

約数ペア:

[(1, 459055870), (2, 229527935), (5, 91811174), (7, 65579410), (10, 45905587), (13, 35311990), (14, 32789705), (26, 17655995), (35, 13115882), (65, 7062398), (70, 6557941), (91, 5044570), (130, 3531199), (182, 2522285), (455, 1008914), (910, 504457)]