1539667070

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{967}}^1\times {\mathrm{1789}}^1$

素因数の和:2852

約数の個数: 32

約数和(自身を含む): 2807006400

約数和(自身を除く): 1267339330

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 967, 1789, 1934, 3578, 4835, 8945, 9670, 17890, 86063, 159221, 172126, 318442, 430315, 796105, 860630, 1592210, 1729963, 3459926, 8649815, 17299630, 153966707, 307933414, 769833535, 1539667070]

約数ペア:

[(1, 1539667070), (2, 769833535), (5, 307933414), (10, 153966707), (89, 17299630), (178, 8649815), (445, 3459926), (890, 1729963), (967, 1592210), (1789, 860630), (1934, 796105), (3578, 430315), (4835, 318442), (8945, 172126), (9670, 159221), (17890, 86063)]