2912017485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{28663}}^1$

素因数の和:29205

約数の個数: 32

約数和(自身を含む): 5027436288

約数和(自身を除く): 2115418803

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 521, 1563, 2605, 6773, 7815, 20319, 28663, 33865, 85989, 101595, 143315, 372619, 429945, 1117857, 1863095, 5589285, 14933423, 44800269, 74667115, 194134499, 224001345, 582403497, 970672495, 2912017485]

約数ペア:

[(1, 2912017485), (3, 970672495), (5, 582403497), (13, 224001345), (15, 194134499), (39, 74667115), (65, 44800269), (195, 14933423), (521, 5589285), (1563, 1863095), (2605, 1117857), (6773, 429945), (7815, 372619), (20319, 143315), (28663, 101595), (33865, 85989)]