30867514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{9127}}^1$

素因数の和:9237

約数の個数: 16

約数和(自身を含む): 49291200

約数和(自身を除く): 18423686

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 9127, 18254, 173413, 346826, 812303, 1624606, 15433757, 30867514]

約数ペア:

[(1, 30867514), (2, 15433757), (19, 1624606), (38, 812303), (89, 346826), (178, 173413), (1691, 18254), (3382, 9127)]