2912138645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2358007}}^1$

素因数の和:2358044

約数の個数: 16

約数和(自身を含む): 3961453440

約数和(自身を除く): 1049314795

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 2358007, 11790035, 30654091, 44802133, 153270455, 224010665, 582427729, 2912138645]

約数ペア:

[(1, 2912138645), (5, 582427729), (13, 224010665), (19, 153270455), (65, 44802133), (95, 30654091), (247, 11790035), (1235, 2358007)]