20190135946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{673}}^1\times {\mathrm{13381}}^1$

素因数の和:14134

約数の個数: 32

約数和(自身を含む): 32470084800

約数和(自身を除く): 12279948854

約数列:

[1, 2, 19, 38, 59, 118, 673, 1121, 1346, 2242, 12787, 13381, 25574, 26762, 39707, 79414, 254239, 508478, 754433, 789479, 1508866, 1578958, 9005413, 15000101, 18010826, 30000202, 171102847, 342205694, 531319367, 1062638734, 10095067973, 20190135946]

約数ペア:

[(1, 20190135946), (2, 10095067973), (19, 1062638734), (38, 531319367), (59, 342205694), (118, 171102847), (673, 30000202), (1121, 18010826), (1346, 15000101), (2242, 9005413), (12787, 1578958), (13381, 1508866), (25574, 789479), (26762, 754433), (39707, 508478), (79414, 254239)]