1988118

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{3347}}^1$

素因数の和:3369

約数の個数: 32

約数和(自身を含む): 4821120

約数和(自身を除く): 2833002

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 3347, 6694, 10041, 20082, 30123, 36817, 60246, 73634, 90369, 110451, 180738, 220902, 331353, 662706, 994059, 1988118]

約数ペア:

[(1, 1988118), (2, 994059), (3, 662706), (6, 331353), (9, 220902), (11, 180738), (18, 110451), (22, 90369), (27, 73634), (33, 60246), (54, 36817), (66, 30123), (99, 20082), (198, 10041), (297, 6694), (594, 3347)]