20030477616

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7321081}}^1$

素因数の和:7321114

約数の個数: 60

約数和(自身を含む): 59007920920

約数和(自身を除く): 38977443304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 7321081, 14642162, 21963243, 29284324, 43926486, 58568648, 65889729, 87852972, 117137296, 131779458, 139100539, 175705944, 263558916, 278201078, 351411888, 417301617, 527117832, 556402156, 834603234, 1054235664, 1112804312, 1251904851, 1669206468, 2225608624, 2503809702, 3338412936, 5007619404, 6676825872, 10015238808, 20030477616]

約数ペア:

[(1, 20030477616), (2, 10015238808), (3, 6676825872), (4, 5007619404), (6, 3338412936), (8, 2503809702), (9, 2225608624), (12, 1669206468), (16, 1251904851), (18, 1112804312), (19, 1054235664), (24, 834603234), (36, 556402156), (38, 527117832), (48, 417301617), (57, 351411888), (72, 278201078), (76, 263558916), (114, 175705944), (144, 139100539), (152, 131779458), (171, 117137296), (228, 87852972), (304, 65889729), (342, 58568648), (456, 43926486), (684, 29284324), (912, 21963243), (1368, 14642162), (2736, 7321081)]