28905580030

素因数分解:

$2^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{4684859}}^1$

素因数の和:4685483

約数の個数: 16

約数和(自身を含む): 52114382640

約数和(自身を除く): 23208802610

約数列:

[1, 2, 5, 10, 617, 1234, 3085, 6170, 4684859, 9369718, 23424295, 46848590, 2890558003, 5781116006, 14452790015, 28905580030]

約数ペア:

[(1, 28905580030), (2, 14452790015), (5, 5781116006), (10, 2890558003), (617, 46848590), (1234, 23424295), (3085, 9369718), (6170, 4684859)]