2783652

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 7089600

約数和(自身を除く): 4305948

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 421, 551, 842, 1102, 1263, 1653, 1684, 2204, 2526, 3306, 5052, 6612, 7999, 12209, 15998, 23997, 24418, 31996, 36627, 47994, 48836, 73254, 95988, 146508, 231971, 463942, 695913, 927884, 1391826, 2783652]

約数ペア:

[(1, 2783652), (2, 1391826), (3, 927884), (4, 695913), (6, 463942), (12, 231971), (19, 146508), (29, 95988), (38, 73254), (57, 48836), (58, 47994), (76, 36627), (87, 31996), (114, 24418), (116, 23997), (174, 15998), (228, 12209), (348, 7999), (421, 6612), (551, 5052), (842, 3306), (1102, 2526), (1263, 2204), (1653, 1684)]