201145630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2873509}}^1$

素因数の和:2873523

約数の個数: 16

約数和(自身を含む): 413785440

約数和(自身を除く): 212639810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2873509, 5747018, 14367545, 20114563, 28735090, 40229126, 100572815, 201145630]

約数ペア:

[(1, 201145630), (2, 100572815), (5, 40229126), (7, 28735090), (10, 20114563), (14, 14367545), (35, 5747018), (70, 2873509)]