546650030

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{140527}}^1$

素因数の和:140923

約数の個数: 16

約数和(自身を含む): 986506560

約数和(自身を除く): 439856530

約数列:

[1, 2, 5, 10, 389, 778, 1945, 3890, 140527, 281054, 702635, 1405270, 54665003, 109330006, 273325015, 546650030]

約数ペア:

[(1, 546650030), (2, 273325015), (5, 109330006), (10, 54665003), (389, 1405270), (778, 702635), (1945, 281054), (3890, 140527)]