2006554472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1134929}}^1$

素因数の和:1134965

約数の個数: 32

約数和(自身を含む): 4290035400

約数和(自身を除く): 2283480928

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 1134929, 2269858, 4539716, 9079432, 14754077, 19293793, 29508154, 38587586, 59016308, 77175172, 118032616, 154350344, 250819309, 501638618, 1003277236, 2006554472]

約数ペア:

[(1, 2006554472), (2, 1003277236), (4, 501638618), (8, 250819309), (13, 154350344), (17, 118032616), (26, 77175172), (34, 59016308), (52, 38587586), (68, 29508154), (104, 19293793), (136, 14754077), (221, 9079432), (442, 4539716), (884, 2269858), (1768, 1134929)]