2019972270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3543811}}^1$

素因数の和:3543840

約数の個数: 32

約数和(自身を含む): 5103089280

約数和(自身を除く): 3083117010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 3543811, 7087622, 10631433, 17719055, 21262866, 35438110, 53157165, 67332409, 106314330, 134664818, 201997227, 336662045, 403994454, 673324090, 1009986135, 2019972270]

約数ペア:

[(1, 2019972270), (2, 1009986135), (3, 673324090), (5, 403994454), (6, 336662045), (10, 201997227), (15, 134664818), (19, 106314330), (30, 67332409), (38, 53157165), (57, 35438110), (95, 21262866), (114, 17719055), (190, 10631433), (285, 7087622), (570, 3543811)]