2894963008

素因数分解:

$2^6\times 7^1\times {\mathrm{139}}^1\times {\mathrm{46489}}^1$

素因数の和:46647

約数の個数: 56

約数和(自身を含む): 6612737600

約数和(自身を除く): 3717774592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 139, 224, 278, 448, 556, 973, 1112, 1946, 2224, 3892, 4448, 7784, 8896, 15568, 31136, 46489, 62272, 92978, 185956, 325423, 371912, 650846, 743824, 1301692, 1487648, 2603384, 2975296, 5206768, 6461971, 10413536, 12923942, 20827072, 25847884, 45233797, 51695768, 90467594, 103391536, 180935188, 206783072, 361870376, 413566144, 723740752, 1447481504, 2894963008]

約数ペア:

[(1, 2894963008), (2, 1447481504), (4, 723740752), (7, 413566144), (8, 361870376), (14, 206783072), (16, 180935188), (28, 103391536), (32, 90467594), (56, 51695768), (64, 45233797), (112, 25847884), (139, 20827072), (224, 12923942), (278, 10413536), (448, 6461971), (556, 5206768), (973, 2975296), (1112, 2603384), (1946, 1487648), (2224, 1301692), (3892, 743824), (4448, 650846), (7784, 371912), (8896, 325423), (15568, 185956), (31136, 92978), (46489, 62272)]