2034396545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 2803507200

約数和(自身を除く): 769110655

約数列:

[1, 5, 17, 29, 31, 79, 85, 145, 155, 337, 395, 493, 527, 899, 1343, 1685, 2291, 2449, 2465, 2635, 4495, 5729, 6715, 9773, 10447, 11455, 12245, 15283, 26623, 28645, 38947, 41633, 48865, 52235, 71021, 76415, 133115, 166141, 177599, 194735, 208165, 302963, 355105, 452591, 772067, 825313, 830705, 887995, 1207357, 1514815, 2262955, 3860335, 4126565, 5150371, 6036785, 13125139, 14030321, 23934077, 25751855, 65625695, 70151605, 119670385, 406879309, 2034396545]

約数ペア:

[(1, 2034396545), (5, 406879309), (17, 119670385), (29, 70151605), (31, 65625695), (79, 25751855), (85, 23934077), (145, 14030321), (155, 13125139), (337, 6036785), (395, 5150371), (493, 4126565), (527, 3860335), (899, 2262955), (1343, 1514815), (1685, 1207357), (2291, 887995), (2449, 830705), (2465, 825313), (2635, 772067), (4495, 452591), (5729, 355105), (6715, 302963), (9773, 208165), (10447, 194735), (11455, 177599), (12245, 166141), (15283, 133115), (26623, 76415), (28645, 71021), (38947, 52235), (41633, 48865)]