2011284392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19339273}}^1$

素因数の和:19339292

約数の個数: 16

約数和(自身を含む): 4061247540

約数和(自身を除く): 2049963148

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19339273, 38678546, 77357092, 154714184, 251410549, 502821098, 1005642196, 2011284392]

約数ペア:

[(1, 2011284392), (2, 1005642196), (4, 502821098), (8, 251410549), (13, 154714184), (26, 77357092), (52, 38678546), (104, 19339273)]