2952807910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2647}}^1\times {\mathrm{8581}}^1$

素因数の和:11248

約数の個数: 32

約数和(自身を含む): 5726734272

約数和(自身を除く): 2773926362

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2647, 5294, 8581, 13235, 17162, 26470, 34411, 42905, 68822, 85810, 111553, 172055, 223106, 344110, 557765, 1115530, 22713907, 45427814, 113569535, 227139070, 295280791, 590561582, 1476403955, 2952807910]

約数ペア:

[(1, 2952807910), (2, 1476403955), (5, 590561582), (10, 295280791), (13, 227139070), (26, 113569535), (65, 45427814), (130, 22713907), (2647, 1115530), (5294, 557765), (8581, 344110), (13235, 223106), (17162, 172055), (26470, 111553), (34411, 85810), (42905, 68822)]