2010398616

素因数分解:

$2^3\times 3^4\times {\mathrm{109}}^1\times {\mathrm{28463}}^1$

素因数の和:28590

約数の個数: 80

約数和(自身を含む): 5682837600

約数和(自身を除く): 3672438984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 109, 162, 216, 218, 324, 327, 436, 648, 654, 872, 981, 1308, 1962, 2616, 2943, 3924, 5886, 7848, 8829, 11772, 17658, 23544, 28463, 35316, 56926, 70632, 85389, 113852, 170778, 227704, 256167, 341556, 512334, 683112, 768501, 1024668, 1537002, 2049336, 2305503, 3074004, 3102467, 4611006, 6148008, 6204934, 9222012, 9307401, 12409868, 18444024, 18614802, 24819736, 27922203, 37229604, 55844406, 74459208, 83766609, 111688812, 167533218, 223377624, 251299827, 335066436, 502599654, 670132872, 1005199308, 2010398616]

約数ペア:

[(1, 2010398616), (2, 1005199308), (3, 670132872), (4, 502599654), (6, 335066436), (8, 251299827), (9, 223377624), (12, 167533218), (18, 111688812), (24, 83766609), (27, 74459208), (36, 55844406), (54, 37229604), (72, 27922203), (81, 24819736), (108, 18614802), (109, 18444024), (162, 12409868), (216, 9307401), (218, 9222012), (324, 6204934), (327, 6148008), (436, 4611006), (648, 3102467), (654, 3074004), (872, 2305503), (981, 2049336), (1308, 1537002), (1962, 1024668), (2616, 768501), (2943, 683112), (3924, 512334), (5886, 341556), (7848, 256167), (8829, 227704), (11772, 170778), (17658, 113852), (23544, 85389), (28463, 70632), (35316, 56926)]