2011883850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{41017}}^1$

素因数の和:41144

約数の個数: 72

約数和(自身を含む): 5454983820

約数和(自身を除く): 3443099970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 109, 150, 218, 225, 327, 450, 545, 654, 981, 1090, 1635, 1962, 2725, 3270, 4905, 5450, 8175, 9810, 16350, 24525, 41017, 49050, 82034, 123051, 205085, 246102, 369153, 410170, 615255, 738306, 1025425, 1230510, 1845765, 2050850, 3076275, 3691530, 4470853, 6152550, 8941706, 9228825, 13412559, 18457650, 22354265, 26825118, 40237677, 44708530, 67062795, 80475354, 111771325, 134125590, 201188385, 223542650, 335313975, 402376770, 670627950, 1005941925, 2011883850]

約数ペア:

[(1, 2011883850), (2, 1005941925), (3, 670627950), (5, 402376770), (6, 335313975), (9, 223542650), (10, 201188385), (15, 134125590), (18, 111771325), (25, 80475354), (30, 67062795), (45, 44708530), (50, 40237677), (75, 26825118), (90, 22354265), (109, 18457650), (150, 13412559), (218, 9228825), (225, 8941706), (327, 6152550), (450, 4470853), (545, 3691530), (654, 3076275), (981, 2050850), (1090, 1845765), (1635, 1230510), (1962, 1025425), (2725, 738306), (3270, 615255), (4905, 410170), (5450, 369153), (8175, 246102), (9810, 205085), (16350, 123051), (24525, 82034), (41017, 49050)]