1815888924

素因数分解:

$2^2\times 3^2\times {\mathrm{2081}}^1\times {\mathrm{24239}}^1$

素因数の和:26330

約数の個数: 36

約数和(自身を含む): 4592558880

約数和(自身を除く): 2776669956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2081, 4162, 6243, 8324, 12486, 18729, 24239, 24972, 37458, 48478, 72717, 74916, 96956, 145434, 218151, 290868, 436302, 872604, 50441359, 100882718, 151324077, 201765436, 302648154, 453972231, 605296308, 907944462, 1815888924]

約数ペア:

[(1, 1815888924), (2, 907944462), (3, 605296308), (4, 453972231), (6, 302648154), (9, 201765436), (12, 151324077), (18, 100882718), (36, 50441359), (2081, 872604), (4162, 436302), (6243, 290868), (8324, 218151), (12486, 145434), (18729, 96956), (24239, 74916), (24972, 72717), (37458, 48478)]