2019438978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{98963}}^1$

素因数の和:99166

約数の個数: 32

約数和(自身を含む): 4275244800

約数和(自身を除く): 2255805822

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 179, 358, 537, 1074, 3401, 6802, 10203, 20406, 98963, 197926, 296889, 593778, 1880297, 3760594, 5640891, 11281782, 17714377, 35428754, 53143131, 106286262, 336573163, 673146326, 1009719489, 2019438978]

約数ペア:

[(1, 2019438978), (2, 1009719489), (3, 673146326), (6, 336573163), (19, 106286262), (38, 53143131), (57, 35428754), (114, 17714377), (179, 11281782), (358, 5640891), (537, 3760594), (1074, 1880297), (3401, 593778), (6802, 296889), (10203, 197926), (20406, 98963)]