2026860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 6435072

約数和(自身を除く): 4408212

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 83, 110, 111, 132, 148, 165, 166, 185, 220, 222, 249, 330, 332, 370, 407, 415, 444, 498, 555, 660, 740, 814, 830, 913, 996, 1110, 1221, 1245, 1628, 1660, 1826, 2035, 2220, 2442, 2490, 2739, 3071, 3652, 4070, 4565, 4884, 4980, 5478, 6105, 6142, 8140, 9130, 9213, 10956, 12210, 12284, 13695, 15355, 18260, 18426, 24420, 27390, 30710, 33781, 36852, 46065, 54780, 61420, 67562, 92130, 101343, 135124, 168905, 184260, 202686, 337810, 405372, 506715, 675620, 1013430, 2026860]

約数ペア:

[(1, 2026860), (2, 1013430), (3, 675620), (4, 506715), (5, 405372), (6, 337810), (10, 202686), (11, 184260), (12, 168905), (15, 135124), (20, 101343), (22, 92130), (30, 67562), (33, 61420), (37, 54780), (44, 46065), (55, 36852), (60, 33781), (66, 30710), (74, 27390), (83, 24420), (110, 18426), (111, 18260), (132, 15355), (148, 13695), (165, 12284), (166, 12210), (185, 10956), (220, 9213), (222, 9130), (249, 8140), (330, 6142), (332, 6105), (370, 5478), (407, 4980), (415, 4884), (444, 4565), (498, 4070), (555, 3652), (660, 3071), (740, 2739), (814, 2490), (830, 2442), (913, 2220), (996, 2035), (1110, 1826), (1221, 1660), (1245, 1628)]