1539144584

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{659}}^1\times {\mathrm{2131}}^1$

素因数の和:2933

約数の個数: 32

約数和(自身を含む): 2912738400

約数和(自身を除く): 1373593816

約数列:

[1, 2, 4, 8, 137, 274, 548, 659, 1096, 1318, 2131, 2636, 4262, 5272, 8524, 17048, 90283, 180566, 291947, 361132, 583894, 722264, 1167788, 1404329, 2335576, 2808658, 5617316, 11234632, 192393073, 384786146, 769572292, 1539144584]

約数ペア:

[(1, 1539144584), (2, 769572292), (4, 384786146), (8, 192393073), (137, 11234632), (274, 5617316), (548, 2808658), (659, 2335576), (1096, 1404329), (1318, 1167788), (2131, 722264), (2636, 583894), (4262, 361132), (5272, 291947), (8524, 180566), (17048, 90283)]