2912982065

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{11777}}^1$

素因数の和:12017

約数の個数: 32

約数和(自身を含む): 4124749824

約数和(自身を除く): 1211767759

約数列:

[1, 5, 7, 35, 37, 185, 191, 259, 955, 1295, 1337, 6685, 7067, 11777, 35335, 49469, 58885, 82439, 247345, 412195, 435749, 2178745, 2249407, 3050243, 11247035, 15251215, 15745849, 78729245, 83228059, 416140295, 582596413, 2912982065]

約数ペア:

[(1, 2912982065), (5, 582596413), (7, 416140295), (35, 83228059), (37, 78729245), (185, 15745849), (191, 15251215), (259, 11247035), (955, 3050243), (1295, 2249407), (1337, 2178745), (6685, 435749), (7067, 412195), (11777, 247345), (35335, 82439), (49469, 58885)]