2019452550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{70487}}^1$

素因数の和:70693

約数の個数: 48

約数和(自身を含む): 5034534912

約数和(自身を除く): 3015082362

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 191, 382, 573, 955, 1146, 1910, 2865, 4775, 5730, 9550, 14325, 28650, 70487, 140974, 211461, 352435, 422922, 704870, 1057305, 1762175, 2114610, 3524350, 5286525, 10573050, 13463017, 26926034, 40389051, 67315085, 80778102, 134630170, 201945255, 336575425, 403890510, 673150850, 1009726275, 2019452550]

約数ペア:

[(1, 2019452550), (2, 1009726275), (3, 673150850), (5, 403890510), (6, 336575425), (10, 201945255), (15, 134630170), (25, 80778102), (30, 67315085), (50, 40389051), (75, 26926034), (150, 13463017), (191, 10573050), (382, 5286525), (573, 3524350), (955, 2114610), (1146, 1762175), (1910, 1057305), (2865, 704870), (4775, 422922), (5730, 352435), (9550, 211461), (14325, 140974), (28650, 70487)]