30406982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{12251}}^1$

素因数の和:12343

約数の個数: 16

約数和(自身を含む): 48958992

約数和(自身を除く): 18552010

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 12251, 24502, 208267, 416534, 894323, 1788646, 15203491, 30406982]

約数ペア:

[(1, 30406982), (2, 15203491), (17, 1788646), (34, 894323), (73, 416534), (146, 208267), (1241, 24502), (2482, 12251)]