2080961925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233161}}^1$

素因数の和:233198

約数の個数: 48

約数和(自身を含む): 4163340672

約数和(自身を除く): 2082378747

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 1275, 1785, 2975, 8925, 233161, 699483, 1165805, 1632127, 3497415, 3963737, 4896381, 5829025, 8160635, 11891211, 17487075, 19818685, 24481905, 27746159, 40803175, 59456055, 83238477, 99093425, 122409525, 138730795, 297280275, 416192385, 693653975, 2080961925]

約数ペア:

[(1, 2080961925), (3, 693653975), (5, 416192385), (7, 297280275), (15, 138730795), (17, 122409525), (21, 99093425), (25, 83238477), (35, 59456055), (51, 40803175), (75, 27746159), (85, 24481905), (105, 19818685), (119, 17487075), (175, 11891211), (255, 8160635), (357, 5829025), (425, 4896381), (525, 3963737), (595, 3497415), (1275, 1632127), (1785, 1165805), (2975, 699483), (8925, 233161)]