30951596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{971}}^1$

素因数の和:1601

約数の個数: 24

約数和(自身を含む): 58487184

約数和(自身を除く): 27535588

約数列:

[1, 2, 4, 13, 26, 52, 613, 971, 1226, 1942, 2452, 3884, 7969, 12623, 15938, 25246, 31876, 50492, 595223, 1190446, 2380892, 7737899, 15475798, 30951596]

約数ペア:

[(1, 30951596), (2, 15475798), (4, 7737899), (13, 2380892), (26, 1190446), (52, 595223), (613, 50492), (971, 31876), (1226, 25246), (1942, 15938), (2452, 12623), (3884, 7969)]