30930018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{736429}}^1$

素因数の和:736441

約数の個数: 16

約数和(自身を含む): 70697280

約数和(自身を除く): 39767262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 736429, 1472858, 2209287, 4418574, 5155003, 10310006, 15465009, 30930018]

約数ペア:

[(1, 30930018), (2, 15465009), (3, 10310006), (6, 5155003), (7, 4418574), (14, 2209287), (21, 1472858), (42, 736429)]