2022145100

素因数分解:

$2^2\times 5^2\times {\mathrm{173}}^1\times {\mathrm{179}}^1\times {\mathrm{653}}^1$

素因数の和:1019

約数の個数: 72

約数和(自身を含む): 4444871760

約数和(自身を除く): 2422726660

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 173, 179, 346, 358, 653, 692, 716, 865, 895, 1306, 1730, 1790, 2612, 3265, 3460, 3580, 4325, 4475, 6530, 8650, 8950, 13060, 16325, 17300, 17900, 30967, 32650, 61934, 65300, 112969, 116887, 123868, 154835, 225938, 233774, 309670, 451876, 467548, 564845, 584435, 619340, 774175, 1129690, 1168870, 1548350, 2259380, 2337740, 2824225, 2922175, 3096700, 5648450, 5844350, 11296900, 11688700, 20221451, 40442902, 80885804, 101107255, 202214510, 404429020, 505536275, 1011072550, 2022145100]

約数ペア:

[(1, 2022145100), (2, 1011072550), (4, 505536275), (5, 404429020), (10, 202214510), (20, 101107255), (25, 80885804), (50, 40442902), (100, 20221451), (173, 11688700), (179, 11296900), (346, 5844350), (358, 5648450), (653, 3096700), (692, 2922175), (716, 2824225), (865, 2337740), (895, 2259380), (1306, 1548350), (1730, 1168870), (1790, 1129690), (2612, 774175), (3265, 619340), (3460, 584435), (3580, 564845), (4325, 467548), (4475, 451876), (6530, 309670), (8650, 233774), (8950, 225938), (13060, 154835), (16325, 123868), (17300, 116887), (17900, 112969), (30967, 65300), (32650, 61934)]