2912652585

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{122819}}^1$

素因数の和:122878

約数の個数: 48

約数和(自身を含む): 5518056960

約数和(自身を除く): 2605404375

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 85, 93, 153, 155, 255, 279, 465, 527, 765, 1395, 1581, 2635, 4743, 7905, 23715, 122819, 368457, 614095, 1105371, 1842285, 2087923, 3807389, 5526855, 6263769, 10439615, 11422167, 18791307, 19036945, 31318845, 34266501, 57110835, 64725613, 93956535, 171332505, 194176839, 323628065, 582530517, 970884195, 2912652585]

約数ペア:

[(1, 2912652585), (3, 970884195), (5, 582530517), (9, 323628065), (15, 194176839), (17, 171332505), (31, 93956535), (45, 64725613), (51, 57110835), (85, 34266501), (93, 31318845), (153, 19036945), (155, 18791307), (255, 11422167), (279, 10439615), (465, 6263769), (527, 5526855), (765, 3807389), (1395, 2087923), (1581, 1842285), (2635, 1105371), (4743, 614095), (7905, 368457), (23715, 122819)]