2912590365

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{30137}}^1$

素因数の和:30541

約数の個数: 32

約数和(自身を含む): 4947454080

約数和(自身を除く): 2034863715

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 379, 1137, 1895, 5685, 6443, 19329, 30137, 32215, 90411, 96645, 150685, 452055, 512329, 1536987, 2561645, 7684935, 11421923, 34265769, 57109615, 171328845, 194172691, 582518073, 970863455, 2912590365]

約数ペア:

[(1, 2912590365), (3, 970863455), (5, 582518073), (15, 194172691), (17, 171328845), (51, 57109615), (85, 34265769), (255, 11421923), (379, 7684935), (1137, 2561645), (1895, 1536987), (5685, 512329), (6443, 452055), (19329, 150685), (30137, 96645), (32215, 90411)]