1945090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 4114944

約数和(自身を除く): 2169854

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 751, 1295, 1502, 2590, 3755, 5257, 7510, 10514, 26285, 27787, 52570, 55574, 138935, 194509, 277870, 389018, 972545, 1945090]

約数ペア:

[(1, 1945090), (2, 972545), (5, 389018), (7, 277870), (10, 194509), (14, 138935), (35, 55574), (37, 52570), (70, 27787), (74, 26285), (185, 10514), (259, 7510), (370, 5257), (518, 3755), (751, 2590), (1295, 1502)]