2025694839

素因数分解:

$3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{121949}}^1$

素因数の和:122079

約数の個数: 24

約数和(自身を含む): 3169724400

約数和(自身を除く): 1144029561

約数列:

[1, 3, 7, 21, 49, 113, 147, 339, 791, 2373, 5537, 16611, 121949, 365847, 853643, 2560929, 5975501, 13780237, 17926503, 41340711, 96461659, 289384977, 675231613, 2025694839]

約数ペア:

[(1, 2025694839), (3, 675231613), (7, 289384977), (21, 96461659), (49, 41340711), (113, 17926503), (147, 13780237), (339, 5975501), (791, 2560929), (2373, 853643), (5537, 365847), (16611, 121949)]