20160179388

素因数分解:

$2^2\times 3^2\times {\mathrm{560004983}}^1$

素因数の和:560004993

約数の個数: 18

約数和(自身を含む): 50960453544

約数和(自身を除く): 30800274156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560004983, 1120009966, 1680014949, 2240019932, 3360029898, 5040044847, 6720059796, 10080089694, 20160179388]

約数ペア:

[(1, 20160179388), (2, 10080089694), (3, 6720059796), (4, 5040044847), (6, 3360029898), (9, 2240019932), (12, 1680014949), (18, 1120009966), (36, 560004983)]