1804170156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{272863}}^1$

素因数の和:272918

約数の個数: 48

約数和(自身を含む): 4584115200

約数和(自身を除く): 2779945044

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612, 272863, 545726, 818589, 1091452, 1637178, 3274356, 5184397, 7913027, 10368794, 15553191, 15826054, 20737588, 23739081, 31106382, 31652108, 47478162, 62212764, 94956324, 150347513, 300695026, 451042539, 601390052, 902085078, 1804170156]

約数ペア:

[(1, 1804170156), (2, 902085078), (3, 601390052), (4, 451042539), (6, 300695026), (12, 150347513), (19, 94956324), (29, 62212764), (38, 47478162), (57, 31652108), (58, 31106382), (76, 23739081), (87, 20737588), (114, 15826054), (116, 15553191), (174, 10368794), (228, 7913027), (348, 5184397), (551, 3274356), (1102, 1637178), (1653, 1091452), (2204, 818589), (3306, 545726), (6612, 272863)]