2044853818

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2057197}}^1$

素因数の和:2057277

約数の個数: 16

約数和(自身を含む): 3554838144

約数和(自身を除く): 1509984326

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 2057197, 4114394, 14400379, 28800758, 146060987, 292121974, 1022426909, 2044853818]

約数ペア:

[(1, 2044853818), (2, 1022426909), (7, 292121974), (14, 146060987), (71, 28800758), (142, 14400379), (497, 4114394), (994, 2057197)]