3715910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 7641648

約数和(自身を除く): 3925738

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 83, 110, 121, 166, 185, 242, 370, 407, 415, 605, 814, 830, 913, 1210, 1826, 2035, 3071, 4070, 4477, 4565, 6142, 8954, 9130, 10043, 15355, 20086, 22385, 30710, 33781, 44770, 50215, 67562, 100430, 168905, 337810, 371591, 743182, 1857955, 3715910]

約数ペア:

[(1, 3715910), (2, 1857955), (5, 743182), (10, 371591), (11, 337810), (22, 168905), (37, 100430), (55, 67562), (74, 50215), (83, 44770), (110, 33781), (121, 30710), (166, 22385), (185, 20086), (242, 15355), (370, 10043), (407, 9130), (415, 8954), (605, 6142), (814, 4565), (830, 4477), (913, 4070), (1210, 3071), (1826, 2035)]