2029178100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{337}}^1\times {\mathrm{20071}}^1$

素因数の和:20425

約数の個数: 72

約数和(自身を含む): 5888803648

約数和(自身を除く): 3859625548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 337, 674, 1011, 1348, 1685, 2022, 3370, 4044, 5055, 6740, 8425, 10110, 16850, 20071, 20220, 25275, 33700, 40142, 50550, 60213, 80284, 100355, 101100, 120426, 200710, 240852, 301065, 401420, 501775, 602130, 1003550, 1204260, 1505325, 2007100, 3010650, 6021300, 6763927, 13527854, 20291781, 27055708, 33819635, 40583562, 67639270, 81167124, 101458905, 135278540, 169098175, 202917810, 338196350, 405835620, 507294525, 676392700, 1014589050, 2029178100]

約数ペア:

[(1, 2029178100), (2, 1014589050), (3, 676392700), (4, 507294525), (5, 405835620), (6, 338196350), (10, 202917810), (12, 169098175), (15, 135278540), (20, 101458905), (25, 81167124), (30, 67639270), (50, 40583562), (60, 33819635), (75, 27055708), (100, 20291781), (150, 13527854), (300, 6763927), (337, 6021300), (674, 3010650), (1011, 2007100), (1348, 1505325), (1685, 1204260), (2022, 1003550), (3370, 602130), (4044, 501775), (5055, 401420), (6740, 301065), (8425, 240852), (10110, 200710), (16850, 120426), (20071, 101100), (20220, 100355), (25275, 80284), (33700, 60213), (40142, 50550)]