1938595510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1\times {\mathrm{13789}}^1$

素因数の和:14640

約数の個数: 32

約数和(自身を含む): 3699470880

約数和(自身を除く): 1760875370

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 827, 1654, 4135, 8270, 13789, 14059, 27578, 28118, 68945, 70295, 137890, 140590, 234413, 468826, 1172065, 2344130, 11403503, 22807006, 57017515, 114035030, 193859551, 387719102, 969297755, 1938595510]

約数ペア:

[(1, 1938595510), (2, 969297755), (5, 387719102), (10, 193859551), (17, 114035030), (34, 57017515), (85, 22807006), (170, 11403503), (827, 2344130), (1654, 1172065), (4135, 468826), (8270, 234413), (13789, 140590), (14059, 137890), (27578, 70295), (28118, 68945)]