874030894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2617}}^1$

素因数の和:2713

約数の個数: 64

約数和(自身を含む): 1628605440

約数和(自身を除く): 754574546

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 47, 94, 187, 209, 323, 374, 418, 517, 646, 799, 893, 1034, 1598, 1786, 2617, 3553, 5234, 7106, 8789, 9823, 15181, 17578, 19646, 28787, 30362, 44489, 49723, 57574, 88978, 99446, 122999, 166991, 245998, 333982, 489379, 546953, 845291, 978758, 1093906, 1352989, 1690582, 2090983, 2336981, 2705978, 4181966, 4673962, 9298201, 18596402, 23000813, 25706791, 39728677, 46001626, 51413582, 79457354, 437015447, 874030894]

約数ペア:

[(1, 874030894), (2, 437015447), (11, 79457354), (17, 51413582), (19, 46001626), (22, 39728677), (34, 25706791), (38, 23000813), (47, 18596402), (94, 9298201), (187, 4673962), (209, 4181966), (323, 2705978), (374, 2336981), (418, 2090983), (517, 1690582), (646, 1352989), (799, 1093906), (893, 978758), (1034, 845291), (1598, 546953), (1786, 489379), (2617, 333982), (3553, 245998), (5234, 166991), (7106, 122999), (8789, 99446), (9823, 88978), (15181, 57574), (17578, 49723), (19646, 44489), (28787, 30362)]