30808532

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{211}}^2$

素因数の和:599

約数の個数: 18

約数和(自身を含む): 54484794

約数和(自身を除く): 23676262

約数列:

[1, 2, 4, 173, 211, 346, 422, 692, 844, 36503, 44521, 73006, 89042, 146012, 178084, 7702133, 15404266, 30808532]

約数ペア:

[(1, 30808532), (2, 15404266), (4, 7702133), (173, 178084), (211, 146012), (346, 89042), (422, 73006), (692, 44521), (844, 36503)]