2013454035

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{3023}}^1$

素因数の和:3113

約数の個数: 72

約数和(自身を含む): 3774423744

約数和(自身を除く): 1760969709

約数列:

[1, 3, 5, 9, 15, 19, 41, 45, 57, 95, 123, 171, 205, 285, 361, 369, 615, 779, 855, 1083, 1805, 1845, 2337, 3023, 3249, 3895, 5415, 7011, 9069, 11685, 14801, 15115, 16245, 27207, 35055, 44403, 45345, 57437, 74005, 123943, 133209, 136035, 172311, 222015, 287185, 371829, 516933, 619715, 666045, 861555, 1091303, 1115487, 1859145, 2354917, 2584665, 3273909, 5456515, 5577435, 7064751, 9821727, 11774585, 16369545, 21194253, 35323755, 44743423, 49108635, 105971265, 134230269, 223717115, 402690807, 671151345, 2013454035]

約数ペア:

[(1, 2013454035), (3, 671151345), (5, 402690807), (9, 223717115), (15, 134230269), (19, 105971265), (41, 49108635), (45, 44743423), (57, 35323755), (95, 21194253), (123, 16369545), (171, 11774585), (205, 9821727), (285, 7064751), (361, 5577435), (369, 5456515), (615, 3273909), (779, 2584665), (855, 2354917), (1083, 1859145), (1805, 1115487), (1845, 1091303), (2337, 861555), (3023, 666045), (3249, 619715), (3895, 516933), (5415, 371829), (7011, 287185), (9069, 222015), (11685, 172311), (14801, 136035), (15115, 133209), (16245, 123943), (27207, 74005), (35055, 57437), (44403, 45345)]