2018557458

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1721}}^1\times {\mathrm{3833}}^1$

素因数の和:5579

約数の個数: 48

約数和(自身を含む): 4634707896

約数和(自身を除く): 2616150438

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 1721, 3442, 3833, 5163, 7666, 10326, 11499, 15489, 22998, 29257, 30978, 34497, 58514, 65161, 68994, 87771, 130322, 175542, 195483, 263313, 390966, 526626, 586449, 1172898, 6596593, 13193186, 19789779, 39579558, 59369337, 112142081, 118738674, 224284162, 336426243, 672852486, 1009278729, 2018557458]

約数ペア:

[(1, 2018557458), (2, 1009278729), (3, 672852486), (6, 336426243), (9, 224284162), (17, 118738674), (18, 112142081), (34, 59369337), (51, 39579558), (102, 19789779), (153, 13193186), (306, 6596593), (1721, 1172898), (3442, 586449), (3833, 526626), (5163, 390966), (7666, 263313), (10326, 195483), (11499, 175542), (15489, 130322), (22998, 87771), (29257, 68994), (30978, 65161), (34497, 58514)]