20199963006

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{301429}}^1$

素因数の和:301530

約数の個数: 64

約数和(自身を含む): 48180571200

約数和(自身を除く): 27980608194

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 73, 102, 146, 153, 219, 306, 438, 459, 657, 918, 1241, 1314, 1971, 2482, 3723, 3942, 7446, 11169, 22338, 33507, 67014, 301429, 602858, 904287, 1808574, 2712861, 5124293, 5425722, 8138583, 10248586, 15372879, 16277166, 22004317, 30745758, 44008634, 46118637, 66012951, 92237274, 132025902, 138355911, 198038853, 276711822, 374073389, 396077706, 594116559, 748146778, 1122220167, 1188233118, 2244440334, 3366660501, 6733321002, 10099981503, 20199963006]

約数ペア:

[(1, 20199963006), (2, 10099981503), (3, 6733321002), (6, 3366660501), (9, 2244440334), (17, 1188233118), (18, 1122220167), (27, 748146778), (34, 594116559), (51, 396077706), (54, 374073389), (73, 276711822), (102, 198038853), (146, 138355911), (153, 132025902), (219, 92237274), (306, 66012951), (438, 46118637), (459, 44008634), (657, 30745758), (918, 22004317), (1241, 16277166), (1314, 15372879), (1971, 10248586), (2482, 8138583), (3723, 5425722), (3942, 5124293), (7446, 2712861), (11169, 1808574), (22338, 904287), (33507, 602858), (67014, 301429)]