1293003399098

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{1987}}^1\times {\mathrm{3920069}}^1$

素因数の和:3922141

約数の個数: 16

約数和(自身を含む): 1963860988320

約数和(自身を除く): 670857589222

約数列:

[1, 2, 83, 166, 1987, 3974, 164921, 329842, 3920069, 7840138, 325365727, 650731454, 7789177103, 15578354206, 646501699549, 1293003399098]

約数ペア:

[(1, 1293003399098), (2, 646501699549), (83, 15578354206), (166, 7789177103), (1987, 650731454), (3974, 325365727), (164921, 7840138), (329842, 3920069)]