2012396270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8749549}}^1$

素因数の和:8749579

約数の個数: 16

約数和(自身を含む): 3779805600

約数和(自身を除く): 1767409330

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8749549, 17499098, 43747745, 87495490, 201239627, 402479254, 1006198135, 2012396270]

約数ペア:

[(1, 2012396270), (2, 1006198135), (5, 402479254), (10, 201239627), (23, 87495490), (46, 43747745), (115, 17499098), (230, 8749549)]