2054609832

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{751}}^1$

素因数の和:1055

約数の個数: 128

約数和(自身を含む): 5765253120

約数和(自身を除く): 3710643288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 241, 258, 264, 344, 473, 482, 516, 723, 751, 946, 964, 1032, 1419, 1446, 1502, 1892, 1928, 2253, 2651, 2838, 2892, 3004, 3784, 4506, 5302, 5676, 5784, 6008, 7953, 8261, 9012, 10363, 10604, 11352, 15906, 16522, 18024, 20726, 21208, 24783, 31089, 31812, 32293, 33044, 41452, 49566, 62178, 63624, 64586, 66088, 82904, 96879, 99132, 113993, 124356, 129172, 180991, 193758, 198264, 227986, 248712, 258344, 341979, 355223, 361982, 387516, 455972, 542973, 683958, 710446, 723964, 775032, 911944, 1065669, 1085946, 1367916, 1420892, 1447928, 1990901, 2131338, 2171892, 2735832, 2841784, 3981802, 4262676, 4343784, 5972703, 7782613, 7963604, 8525352, 11945406, 15565226, 15927208, 23347839, 23890812, 31130452, 46695678, 47781624, 62260904, 85608743, 93391356, 171217486, 186782712, 256826229, 342434972, 513652458, 684869944, 1027304916, 2054609832]

約数ペア:

[(1, 2054609832), (2, 1027304916), (3, 684869944), (4, 513652458), (6, 342434972), (8, 256826229), (11, 186782712), (12, 171217486), (22, 93391356), (24, 85608743), (33, 62260904), (43, 47781624), (44, 46695678), (66, 31130452), (86, 23890812), (88, 23347839), (129, 15927208), (132, 15565226), (172, 11945406), (241, 8525352), (258, 7963604), (264, 7782613), (344, 5972703), (473, 4343784), (482, 4262676), (516, 3981802), (723, 2841784), (751, 2735832), (946, 2171892), (964, 2131338), (1032, 1990901), (1419, 1447928), (1446, 1420892), (1502, 1367916), (1892, 1085946), (1928, 1065669), (2253, 911944), (2651, 775032), (2838, 723964), (2892, 710446), (3004, 683958), (3784, 542973), (4506, 455972), (5302, 387516), (5676, 361982), (5784, 355223), (6008, 341979), (7953, 258344), (8261, 248712), (9012, 227986), (10363, 198264), (10604, 193758), (11352, 180991), (15906, 129172), (16522, 124356), (18024, 113993), (20726, 99132), (21208, 96879), (24783, 82904), (31089, 66088), (31812, 64586), (32293, 63624), (33044, 62178), (41452, 49566)]